制备级溶剂

品名	CAS	货号
Acetonitrile, 99.9%, HPLC/PREP 乙腈	75-05-8	925301 危化品
N,N-Dimethylformamide, 99.8%, HPLC/PREP N,N-二甲基甲酰胺	68-12-2	937230 危化品
Methanol, 99.8%, HPLC/PREP 甲醇	67-56-1	982150 危化品

有机金属试剂

品名	CAS	货号
Isopropylmagnesium bromide, 2.0 M solution in 2-MeTHF, J&KSeal 异丙基溴化镁	920-39-8	967342促
Lithium tri-tert-butoxyaluminohydride, 1.1 M solution in THF, J&KSeal 三叔丁氧基氢化铝锂	17476-04-9	432348
n-Butyllithium, 1.6 M solution in hexanes, J&KSeal 正丁基锂	109-72-8	274232促 危化品
Lithium bis(trimethylsilyl)amide, 1.0 M solution in THF, J&KSeal 双(三甲硅基)氨基锂	4039-32-1	932250

合成试剂

品名	CAS	货号
Boron trifluoride diethyl etherate, 48% BF3, J&KSeal 三氟化硼乙醚	109-63-7	921076 危化品
2,2'-Azoisobutyronitrile, 99%, for synthesis 偶氮二异丁腈	78-67-1	925733 危化品
Boron trifluoride acetonitrile complex, 19% BF3 三氟化硼乙腈络合物	420-16-6	618627
Iodomethane, 99%, stabilized with copper chip 碘甲烷	74-88-4	395069 危化品
3-Chloroperoxybenzoic acid, 85% 3-氯过氧苯甲酸	937-14-4	948763 危化品
Chlorotrimethylsilane, 99%, J&KSeal 三甲基氯硅烷	75-77-4	458784 危化品
Hexamethyldisilazane, 99%, J&KSeal 六甲基二硅氮烷	999-97-3	996309 危化品
Iodotrimethylsilane, 1.0 M solution in methylene chloride 三甲基碘硅烷	16029-98-4	969218
Benzotriazol-1-yloxytris(dimethylamino)-phosphonium hexafluorophosphate, 98%, for synthesis 苯并三唑-1-基氧基三(二甲氨基)鏻六氟磷酸盐	56602-33-6	536379
2-Methylpyridine, 98% 2-甲基吡啶	109-06-8	277917 危化品
Chlorosulfonic acid, 99%, for synthesis 氯磺酸	7790-94-5	949496 危化品
Tetrabutylammonium hydrogen sulfate, 99% 四丁基硫酸氢铵	32503-27-8	113171
Lithium aluminum hydride, 97%, for synthesis 氢化锂铝	16853-85-3	909689 危化品
Benzyldodecyldimethylammonium bromide, 95% 苄基二甲基十二烷基溴化铵	7281-04-1	961344
Sodium tetrafluoroborate, 98% 四氟硼酸钠	13755-29-8	580425
Valeryl chloride, 98% 戊酰氯	638-29-9	520942 危化品
Aluminum isopropoxide, 99.8%, for synthesis 异丙醇铝	555-31-7	936758
Trimethylsilylacetylene, 98% 三甲基乙炔基硅	1066-54-2	197613

催化剂和配体

品名	CAS	货号
Trimethylsilyl trifluoromethanesulfonate, 99% 三氟甲烷磺酸三甲基硅酯	27607-77-8	264281
Palladium hydroxide on carbon, 20% Pd, wetted with ca. 50% H2O,reagent grade 氢氧化钯/碳	12135-22-7	941062
Aluminum oxide, AR 氧化铝	1344-28-1	900309新
Ferric chloride, 98%, for synthesis 三氯化铁	7705-08-0	916296 危化品
Zinc chloride, 98%, AR 氯化锌	7646-85-7	991518 危化品
Platinum(IV) oxide, 83% Pt 氧化铂(IV)	1314-15-4	299951
Palladium(II) chloride, 59% Pd 氯化钯(II)	7647-10-1	250312
Palladium on carbon, 10% Pd (dry basis), reduced, wetted with 55% H2O 钯/碳	7440-05-3	140328
(1S,2S,3R,5S)-(+)-2,3-Pinanediol, 98% (1S,2S,3R,5S)-(+)-2,3-蒎烷二醇	18680-27-8	918013
Triphenylphosphine, 98.5%, for synthesis 三苯基膦	603-35-0	563925 危化品

合成原料

品名	CAS	货号
Cefuroxime, 98% 头孢呋辛	55268-75-2	295503
1,2,3,5-Tetra-O-acetyl-β-D-ribofuranose, 98% 1,2,3,5-四-O-乙酰基-β-D-呋喃核糖	13035-61-5	186745
Methyl-1H-1,2,4-triazole-3-carboxylate, 98% 1H-1,2,4-三唑-3-羧酸甲酯	4928-88-5	599196
Cytidine 5'-monophosphate, 98% 胞嘧啶5'-磷酸盐	63-37-6	268019
Phosphorylcholine chloride calcium salt tetrahydrate, 97% 氯化磷酸胆碱钙盐四水合物	72556-74-2	620371
Adenosine triphosphate, 95% 三磷酸腺苷	56-65-5	317259
Tris(hydroxymethyl)aminomethane hydrochloride, 99%, for bio 三(羟甲基)氨基甲烷盐酸盐	1185-53-1	165488促
7-Aminocephalosporanic acid, 97%, a potent β-lactamase inhibitor 7-氨基头孢烷酸	957-68-6	271995
Sodium DL-lactate solution, 60% w/w in H2O DL-乳酸钠水溶液	72-17-3	117840
Thiotriazinone, 98% 三嗪环	58909-39-0	149729
7-Aminodesacetoxycephalosporanic acid, 98%, reference material 7-氨基去乙酰氧基头孢烷酸	22252-43-3	967914
(R)-2-Amino-2-(cyclohexa-1,4-dien-1-yl)acetic acid	26774-88-9	F323904
1,1,3,3-Tetramethylguanidine, 98% 1,1,3,3-四甲基胍	80-70-6	940257新
Urea, 99%, AR 尿素	57-13-6	988551
Dicyandiamide, 99%, reagent grade 双氰胺	461-58-5	599117
1,2,3,4-Tetrahydronaphthalene-1-carboxylic acid, 98% 1,2,3,4-四氢-1-萘甲酸	1914-65-4	371229
Chlorocyclohexane, 98% 氯代环己烷	542-18-7	600528
Diethylmethoxyborane, 10% in THF 二乙基甲氧基硼烷	7397-46-8	608345
Trimethylacetyl chloride, 98% 三甲基乙酰氯	3282-30-2	957212 危化品
Hippuric acid sodium salt, 98% 马尿酸钠	532-94-5	215445
6-Amino-3,3-dimethyl-7-oxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid	3115-55-7	008383
Erythromycin A Oxime 红霉素A肟	13127-18-9	E650010
2-Methoxyethoxymethyl chloride, 95%, for synthesis 2-甲氧基乙氧基甲基氯化物	3970-21-6	951723
2-Methyl-5-nitroimidazole, 99% 2-甲基-5-硝基咪唑	88054-22-2	307091
Endo-8-isopropyl-8-azabicyclo[3.2.1]octan-3-ol, 99% 异丙基托品醇	3423-25-4	1420365
Trityl chloride, 99%, for synthesis 三苯基氯甲烷	76-83-5	129062
4,5-Dicyanoimidazole, 99% 4,5-二氰基咪唑	1122-28-7	925738
Imidazole, 99%, reagent grade 咪唑	288-32-4	570747
Chloroacetonitrile, 99% 氯乙腈	107-14-2	164213 危化品
Phosphorous acid, 98% 亚磷酸	13598-36-2	266364 危化品
Lovastatin, 97%, reference material 洛伐他汀	75330-75-5	189219
Butylamine, 99.5%, for synthesis 一正丁胺	109-73-9	440169 危化品
tert-Butyldimethylchlorosilane, 98%, reagent grade 叔丁基二甲基氯硅烷	18162-48-6	528362
4-Methoxybenzyl 3-chloromethyl-7-(2-phenylacetamido)-3-cephem-4-carboxylate	104146-10-3	F076862
Lincomycin hydrochloride, 95% 林可霉素 盐酸盐	859-18-7	153477
1-Methylindazole-3-carboxylic acid, 98% 1-甲基吲唑-3-羧酸	50890-83-0	197836
2-Chloromethyl-3-methyl-4-(2,2,2-trifluoroethoxy)pyridine hydrochloride, 98% 2-氯甲基-3-甲基-4-(2,2,2-三氟乙氧基)吡啶盐酸盐	127337-60-4	129026
2-Mercaptobenzimidazole, 98% 2-巯基苯并咪唑	583-39-1	609479
p-Toluenesulfonyl chloride, 99%, reagent grade 对甲苯磺酰氯	98-59-9	397454 危化品
Cytosine, 99% 胞嘧啶	71-30-7	457913
Diethyl Azoxybenzene-4,4'-dicarboxylate 氧化偶氮苯-4,4'-二羧酸二乙酯	6421-04-1	A1065
4-(4-Aminophenyl)morpholin-3-one, 97% 4-4(氨基苯)吗啉-3-酮	438056-69-0	170373
N,N'-Carbonyldiimidazole, 98%, for synthesis N,N'-羰基二咪唑	530-62-1	947484
4-Dimethylaminopyridine, 99%, for synthesis 4-二甲氨基吡啶	1122-58-3	212279
5-Chlorothiophene-2-carbonyl chloride, 97% 5-氯-2-噻吩甲酰氯	42518-98-9	347667
(3R,4R)-1-Benzyl-N,4-dimethylpiperidin-3-amine dihydrochloride, 99% (3R,4R)-N-苄基-3-甲氨基-4-甲基哌啶双盐酸盐	1062580-52-2	993019
2,4-Dichloro-7H-pyrrolo[2,3-d]pyrimidine, 95% 2,4-二氯-7H-吡咯并[2,3-d]嘧啶	90213-66-4	514562
Benzyl chloroformate, 96%, for synthesis 氯甲酸苄酯	501-53-1	605048 危化品
Erythromycin, 88%, potency: ≥920 u/mg 红霉素	114-07-8	359681
Pregnenolone, 98% 孕烯醇酮	145-13-1	917492
Triethyl orthoformate, 98%, for synthesis 原甲酸三乙酯	122-51-0	967826 危化品
5-Mercapto-1-methyltetrazole, 98.5% 1-甲基-5-巯基四氮唑	13183-79-4	275450
Dimethyl disulfide, 99% 二甲基二硫醚	624-92-0	267421 危化品
Hypochlorous acid tert-butyl ester, 98% 次氯酸叔丁酯	507-40-4	426080
Epichlorohydrin, 99.85%, for synthesis 环氧氯丙烷	106-89-8	467134 危化品
L-Cysteine hydrochloride hydrate, 98.5% L-半胱氨酸盐酸盐水合物	345909-32-2	622132
Acyclovir, 99%, inactivate the thymidine kinase of the herpesvirus 阿昔洛韦	59277-89-3	134052
Z-L-Val-OH, 98% Z-L-缬氨酸	1149-26-4	386470
N,N'-Dicyclohexylcarbodiimide, 1.0 M in methylene chloride, J&KSeal N,N'-二环己基碳二亚胺	538-75-0	974575
L-Valine methyl ester hydrochloride, 99% L-缬氨酸甲酯盐酸盐	6306-52-1	380104
2,6-Lutidine, 99%, for synthesis 2,6-二甲基吡啶	108-48-5	932535 危化品
Sodium (R,E)-2-(cyclohexa-1,4-dien-1-yl)-2-((4-methoxy-4-oxobut-2-en-2-yl)amino)acetate	26774-89-0	099796
Disopyramide	3737-09-5	F494167
Sodium 2-ethylhexanoate, 98% 2-乙基己酸钠	19766-89-3	365344
2,3,5-Trimethyl pyridine, 99% 2,3,5-三甲基吡啶	695-98-7	162106
(Z)-tert-Butyl 2-(((1-(2-aminothiazol-4-yl)-2-(benzo[d]thiazol-2-ylthio)-2-oxoethylidene)amino)oxy)-2-methylpropanoate	89604-92-2	076087
(R)-(-)-α-[[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]-4-hydroxybenzeneacetic acid, 98% (R)-(-)-α-[[[(4-乙基-2,3-二氧-1-哌嗪基)羰基]氨基]-4-羟基苯乙酸	62893-24-7	936238
Methyl anthranilate, 99% 邻氨基苯甲酸甲酯	134-20-3	268467
trans-4-Aminocyclohexanol, 97% 反式-4-氨基环己醇	27489-62-9	150307
(2-Methylpropyl)boronic acid, 98% (2-甲基丙基)硼酸	84110-40-7	387273
2-Pyrazinecarboxylic acid, 99% 2-吡嗪甲酸	98-97-5	207194
L-Phenylalanine, 99% L-苯丙氨酸	63-91-2	162943
3-Acetylpyridine, 98% 3-乙酰吡啶	350-03-8	176521
Dimethylamine, 40% aqueous solution	124-40-3	OR13973 危化品
2-Methyl-5-nitroaniline, 99% 2-甲基-5-硝基苯胺	99-55-8	273296
Cyanamide, 95%, for synthesis 氰胺	420-04-2	990794
4-((4-METHYLPIPERAZIN-1-YL)METHYL)BENZOYL CHLORIDE	148077-69-4	F469989
Methanesulfonic acid, 99% 甲磺酸	75-75-2	284963 危化品
2-Oxa-1,4-butanediol diacetate, 99% 2-氧杂-1,4-丁二醇二乙酸酯	59278-00-1	622936
2,3-Dichloro-5,6-dicyano-1,4-benzoquinone, 98%, for synthesis 2,3-二氯-5,6-二氰基-1,4-苯醌	84-58-2	998936 危化品
N,O-Bis(trimethylsilyl)trifluoroacetamide, 98% N,O-双(三甲基硅基)三氟乙酰胺	25561-30-2	576242
2-(2-Aminothiazole-4-yl)-2-methoxyiminoacetic acid, 97.5% 2-(2-氨基噻唑-4-基)-2-甲氧亚氨基乙酸	65872-41-5	154721
2-(Chloromethyl)-3,4-dimethoxypyridine	169905-10-6	F781963
5-(Difluoromethoxy)-2-mercapto-1H-benzimidazole, 99% 5-二氟甲氧基-2-巯基-1氢-苯并咪唑	97963-62-7	614107
Thiadiazole Thiadiazole	289-06-5	ABC-B153800
1H-Tetrazole-1-acetic Acid 1H-四唑-1-乙酸	21732-17-2	T310675 危化品
5-Methylpyrazine-2-carboxylic acid, 98% 5-甲基吡嗪-2-羧酸	5521-55-1	195054
Cyclohexyl isocyanate, 99.5%, reference material 异氰酸环己酯	3173-53-3	244968 危化品
Ethyl 4-(2-Hydroxy-2-propyl)-2-propyl-1H-imidazole-5-carboxylate, 96% 4-(1-羟基-1-甲基乙基)-2-丙基-1H-咪唑-5-羧酸乙酯	144689-93-0	165648
2-2-(Triphenylmethyl)-2H-tetrazol-5-ylphenylboronic acid	143722-25-2	058073
4-(BROMOMETHYL)-5-METHYL-1,3-DIOXOL-2-ONE	80715-22-6	F471627
2-Chloroacetamide, 98% 2-氯乙酰胺	79-07-2	230277
Glycine, 99.5%, for analysis 甘氨酸	56-40-6	971223
Succinic acid, 99.5%, for analysis 琥珀酸	110-15-6	979252
Ethyl 4-chlorobutyrate, 97% 4-氯丁酸乙酯	3153-36-4	116569 危化品
Allyl bromide, 98%, for synthesis, contains ≤1000 ppm propylene oxide as stabilizer 烯丙基溴	106-95-6	910744 危化品
L-Threonine, 98%, for bio L-苏氨酸	72-19-5	957010
Tetrabutylammonium fluoride, for synthesis, 1.0 M solution in THF 四丁基氟化铵	429-41-4	938643
4-Chlorobutyryl chloride, 99% 4-氯丁酰氯	4635-59-0	153831
L-Glutamine, 99%, reagent grade L-谷氨酰胺	56-85-9	333722
Theophylline, 98% 茶碱	58-55-9	340523
4-(3-Chloro-4-(3-cyclopropylureido)phenoxy)-7-methoxyquinoline-6-carboxamide	417716-92-8	143762
Minocycline hydrochloride, 98% 盐酸咪诺环素	13614-98-7	585588
Methyl salicylate, 99% 水杨酸甲酯	119-36-8	610598
tert-Butylamine, 99.5%, for synthesis 叔丁胺	75-64-9	237824 危化品
2-Chlorophenylacetic acid, 99% 2-氯苯基乙酸	2444-36-2	289611
Ethyl 4,5,6,7-tetrahydrothieno-[3,2-c]pyridine-2-carboxylate	1080026-94-3	072458
2-Nitrobenzaldehyde, 98%, reagent grade 2-硝基苯甲醛	552-89-6	983746
2-(4-Methyl-2-thioxo-2,3-dihydrothiazol-5-yl)acetic acid	34272-64-5	F036486
1-Bromo-3,5-dimethyladamantane, 98% 1-溴-3,5-二甲基金刚烷	941-37-7	312129
1-Bromo-3-(difluoromethoxy)benzene, 98% 1-溴-3-(二氟甲氧基)苯	262587-05-3	332278
2,6-Dimethylphenol, 99% 2,6-二甲基苯酚	576-26-1	548241 危化品
7-MAC, 98% 7-MAC甲氧头孢	56610-72-1	204008
Andrographolide, 98%, from Andrographis paniculata (Burm. f.) Nees 穿心莲内酯	5508-58-7	485398
2-N-Propyl-4-methyl-6-(1-methyl benzimidazole-2-yl)benzimidazole, 99% 2-正丙基-4-甲基-6-(1'-甲基苯并咪唑-2-基)苯并咪唑	152628-02-9	936299
2-Phenylacetophenone, 97%, for synthesis 2-苯基苯乙酮	451-40-1	973000
Pyrrolidine, 99%, for synthesis 四氢吡咯	123-75-1	457491 危化品
Piperacillin, 95%, reference material 哌拉西林	61477-96-1	205095
Tazobactam, 98%, reference material 他唑巴坦酸	89786-04-9	587741
Chloroacetyl chloride, 98%, for synthesis 氯乙酰氯	79-04-9	922876 危化品
2-Mercaptoethanol, 99%, for electrophoresis and molecular biology 2-巯基乙醇	60-24-2	249096促 危化品
4-Acetyl-2-methoxyphenyl acetate	54771-60-7	F210670
4-tert-Butylbenzylamine, 97% 4-叔丁基苄胺	39895-55-1	374086
Chloro(1,5-cyclooctadiene)rhodium(I) dimer, 98% (1,5-环辛二烯)氯化铑(I)二聚体	12092-47-6	500156
(2R,4R)-(+)-2-(Diphenylphosphinomethyl)-4-(dicyclohexylphosphino)-N-(t-butoxycarbonyl)pyrrolidine, min. 97% (R,R-BCPM) (2R,4R)- (+)-2-(二苯基膦基甲基)-4- (二环己基膦基)-N-（叔丁氧基羰基）吡咯烷	114751-47-2	15-7220
Bambuterol hydrochloride, 98%, reference material 盐酸班布特罗	81732-46-9	353601
(R)-(-)-1,2-Propanediol, 99% (R)-(-)-1,2-丙二醇	4254-14-2	293421
Isoquinoline-5-sulphonyl chloride hydrochloride, 99% 异喹啉-5-磺酰氯盐酸盐	105627-79-0	976937
Homopiperazine, 99% 高哌嗪	505-66-8	901822
4-Chlorobenzophenone, 99% 4-氯二苯甲酮	134-85-0	963382
Formamide, 99.5%, for analysis 甲酰胺	75-12-7	244322
Sodium chloroacetate, 98% 氯乙酸钠	3926-62-3	148000 危化品
Cephalothin, 97% 头孢噻吩	153-61-7	794746
Lithium methoxide, 2.2 M solution in MeOH, J&KSeal 甲氧基锂	865-34-9	942880
2-Butyl-1,3-diazaspiro[4.4]non-1-en-4-one	138402-05-8	F053645
Azetidine 环丁基氮烷	503-29-7	OR59419
2-Acetoxymethoxy-1,3-diacetoxy propane, 98% 1,3-二乙酰氧-2-(二乙酰氧基甲氧基)丙烷	86357-13-3	609671
9-[(2-Acetoxyethoxy)methyl]-acetylguanine, 97% 二乙酰鸟嘌呤	75128-73-3	293608
p-Toluenesulfonic acid, 12 wt.% solution in acetic acid 对甲苯磺酸	104-15-4	562397
Ethyl 4-methylcinnamate, 97% 对甲基肉桂酸乙酯	20511-20-0	491940
N-Bromosuccinimide, 99%, for synthesis N-溴代琥珀酰亚胺	128-08-5	960668
Ammonium formate, 99% 甲酸铵	540-69-2	932336
(3-Fluoro-4-morpholin-4-ylphenyl)carbamicacidbenzylester, 98% (3-氟-4-吗啉-4-基苯基)氨基甲酸苄酯	168828-81-7	534004
Sodium tert-butoxide, 99%, for synthesis 叔丁醇钠	865-48-5	968410
Erythromycin thiocyanate, 90% 硫氰酸红霉素	7704-67-8	178078
Hydroxylamine hydrochloride, 98.5% 盐酸羟胺	5470-11-1	136896
2,6-Dimethylaniline, 99% 2,6-二甲基苯胺	87-62-7	152780 危化品
4-Hydroxybenzoic acid, 99.5%, for synthesis 4-羟基苯甲酸	99-96-7	974848
2,3,4,5-Tetrafluorobenzoic acid, 98% 2,3,4,5-四氟苯甲酸	1201-31-6	222946
1-Methylpiperazine, 99% 1-甲基哌嗪	109-01-3	227406
Ethyl 3-(N,N-dimethylamino)acrylate, 98% 3-(N,N-二甲氨基)丙烯酸乙酯	924-99-2	147605
H-Ala-OiPr·HCl DL-酪氨酸	39825-33-7	994124
Cyanoacetic acid-OSu, 97% 氰基乙酸N-羟基丁二酰亚胺酯	56657-76-2	423593
Starch, from corn 淀粉	9005-25-8	424435
D-(+)-Glucose, 99%, for bio D-(+)-葡萄糖	50-99-7	936778促
L-(+)-Ergothioneine, 98% 麦角硫因	497-30-3	570446
Corn steep liquor, 97% 玉米浆	66071-94-1	939471
2-(2-Formamidothiazol-4-yl)acetic acid, 97% 2-(2-甲酰氨基噻唑-4-基)乙酸	75890-68-5	301660
1,3-Difluorobenzene, 99% 1,3-二氟苯	372-18-9	419889 危化品
(R)-(-)-α-[[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]-4-hydroxybenzeneacetic acid, 97% (R)-(-)-α-[[[(4-乙基-2,3-二氧-1-哌嗪基)羰基]氨基]-4-羟基苯乙酸	61-24-5	1420326
1-(1-Chloroethyl)-2,3-dimethylbenzene, 95% 1-(1-氯乙基)-2,3-二甲苯	60907-88-2	1376328
Triisopropyl phosphite, 95% 亚磷酸三异丙酯	116-17-6	149956

通用试剂

品名	CAS	货号
Sodium hypochlorite, for synthesis, 8-10% available chlorine 次氯酸钠	7681-52-9	965339 危化品
Lithium chloride solution, 0.5 M solution in anhydrous THF, J&KSeal 氯化锂溶液	7447-41-8	916126
Poly(ethylene glycol), reagent grade, average Mn 1500 聚乙二醇	25322-68-3	980553
Potassium tert-butoxide, 95%, for synthesis 叔丁醇钾	865-47-4	936251
Piperazine, 99.5%, for synthesis 哌嗪	110-85-0	966607 危化品
Ammonium hydroxide, AR（25%~28%） 氢氧化铵	1336-21-6	906217 危化品
Magnesium chloride, 1 M solution in H2O 氯化镁	7786-30-3	996826
Triethylamine, 99.5%, pure 三乙胺	121-44-8	991348 危化品
1,8-Diazabicyclo[5.4.0]undec-7-ene, 1 M in THF, J&KSeal 1,8-二氮杂双环[5.4.0]十一碳-7-烯	6674-22-2	950864
Formic acid, 88%, AR 甲酸	64-18-6	920379 危化品
Sodium hydroxide, 96%, AR flaky 氢氧化钠	1310-73-2	935116 危化品
Sodium chloride, 99.5%, AR 氯化钠	7647-14-5	990049
Calcium chloride dihydrate, 98%, for analysis 氯化钙二水合物	10035-04-8	252940
Formaldehyde, AR, 37 - 40% 甲醛	50-00-0	314387 危化品
m-Cresol, 99%, for synthesis 间甲基苯酚	108-39-4	964990 危化品
Potassium hydroxide, 85%, AR 氢氧化钾	1310-58-3	902618 危化品
Oxalyl chloride, 2.0 M in methylene chloride, J&KSeal 草酰氯	79-37-8	932505 危化品
Sodium bicarbonate, 99.5%, AR 碳酸氢钠	144-55-8	612877
Phenol, 99%, AR 苯酚	108-95-2	957630 危化品
Fumaric acid, 99%, reagent grade 富马酸	110-17-8	942759
Potassium carbonate, 99%, AR 无水碳酸钾	584-08-7	933351
Ammonium sulfate, 99%, AR 硫酸铵	7783-20-2	981713
Anhydrous potassium hydrogen phosphate, 98%, AR 无水磷酸氢二钾	7758-11-4	900426
Potassium acetate, 99%, for analysis 乙酸钾	127-08-2	978296
Pyrophosphoryl chloride, 97% 焦磷酰氯	13498-14-1	928441
Activated charcoal, AR 活性炭	7440-44-0	981440
2-Ethoxyethyl acetate, 99% 乙酸-2-乙氧基乙酯	111-15-9	461375 危化品
Tetrafluoroboric acid, for synthesis, 48 wt.% solution in H2O 四氟硼酸	16872-11-0	913481 危化品
Boric acid, 99.5%, AR 硼酸	10043-35-3	985445 危化品
Sodium methoxide, 99%, for synthesis, anhydrous powder 甲醇钠	124-41-4	910279 危化品
Sodium acetate trihydrate, 99%, AR 醋酸钠三水合物	6131-90-4	504420
Rabeprazole	117976-89-3	113474
Potassium dihydrogen phosphate, 99.5%, AR 磷酸二氢钾	7778-77-0	923244
Potassium chloride, 99.5%, AR 氯化钾	7447-40-7	984180
Tri-tert-butylphosphonium tetrafluoroborate, 99%, for synthesis 三叔丁基鏻四氟硼酸盐	131274-22-1	951885
L-(+)-Tartaric acid, 99.5%, for analysis L-(+)-酒石酸	87-69-4	935202
N,N-Diethylaniline, 99% N,N-二乙基苯胺	91-66-7	986931 危化品
Sodium metabisulfite, 96%, for analysis 偏二亚硫酸钠	7681-57-4	972999
Tetrabutylammonium bromide, 99%, for analysis 四丁基溴化铵	1643-19-2	997190
Ethylenediaminetetraacetic acid disodium salt dihydrate, 99%, AR 乙二胺四乙酸二钠盐二水合物	6381-92-6	966999
Phosphoric acid, 85%, AR 磷酸	7664-38-2	994836 危化品
N,N-Diisopropylethylamine, 99%, for synthesis N,N-二异丙基乙胺	7087-68-5	901887 危化品
Sodium periodate, 99%, for synthesis 高碘酸钠	7790-28-5	974859 危化品
Sodium carbonate, 99.8%, AR 无水碳酸钠	497-19-8	951818
Ammonia, for synthesis, 7.0 M solution in CH3OH 氨	7664-41-7	980574 危化品
2-Chloroethyl chloroformate, 98% 氯甲酸 2-氯乙酯	627-11-2	572209
Lithium hydroxide, 99%, anhydrous 氢氧化锂	1310-65-2	500019 危化品
Sodium hydride, for synthesis, 60%, dispersion in mineral oil 氢化钠	7646-69-7	961241 危化品
Magnesium sulfate, 98%, AR 硫酸镁	7487-88-9	948932
Sodium sulfate, 99%, AR 无水硫酸钠	7757-82-6	933693
Aluminum chloride, 98%, for synthesis, anhydrous 三氯化铝	7446-70-0	935644 危化品
2,2-Dimethoxypropane, 99%, for synthesis 2,2-二甲氧基丙烷	77-76-9	965242 危化品
Phosphorus pentoxide, 98%, ACS reagent 五氧化二磷	1314-56-3	287376 危化品
Salicylic acid, 99.5%, for analysis 水杨酸	69-72-7	957286
N,N-Dimethylaniline, 99%, for synthesis N,N-二甲基苯胺	121-69-7	944739 危化品
N-Methylmorpholine, 99.5%, for synthesis N-甲基吗啉	109-02-4	952401 危化品
Ammonium chloride, 99.5%, AR 氯化铵	12125-02-9	980615
Starch, for analysis, soluble, Loss on Drying 13% 淀粉	9005-84-9	904746
Calcium carbonate, 99%, AR 碳酸钙	471-34-1	978024
Bromoacetyl bromide, 98%, for synthesis 溴乙酰溴	598-21-0	919126 危化品
Succinic anhydride, 99% 丁二酸酐	108-30-5	185369
Sodium sulfite, 92%, anhydrous 亚硫酸钠	7757-83-7	964814
Potassium bicarbonate, 99.5%, for analysis 碳酸氢钾	298-14-6	981515
Hydrofluoric acid, 40%, for analysis 氢氟酸	7664-39-3	906416 危化品
Zinc sulfate solution, 0.1 M in water 硫酸锌溶液	7733-02-0	378056
Acetyl chloride, 99% 乙酰氯	75-36-5	919003 危化品
Sodium acetate, 99%, AR 无水醋酸钠	127-09-3	975558
Acetic acid, 99.5%, AR 乙酸	64-19-7	918109 危化品
Methyl acetoacetate, 99.5%, for synthesis 乙酰乙酸甲酯	105-45-3	256157
Calcium chloride, 96%, AR, granular 无水氯化钙	10043-52-4	981945
Sodium cyanoborohydride, 97% 氰基硼氢化钠	25895-60-7	987731
Cyclohexanone, 99.5%, AR 环己酮	108-94-1	422101 危化品
Methyl (5-oxo-5,8-dihydroimidazo[1,2-a]pyrimidin-7-yl)acetate	940995-70-0	036645
Ethyl chloroacetate, 99% 氯代乙酸乙酯	105-39-5	118336 危化品
Glycerol, 99%, AR 甘油	56-81-5	411111
Malononitrile, 99%, reagent grade 丙二腈	109-77-3	306921 危化品
Propyl ether	111-43-3	F013700 危化品
Petroleum ether, boiling range: 60 - 95 ℃ 石油醚	8032-32-4	997435 危化品
2-Pyrrolidone, 99.5% 2-吡咯烷酮	616-45-5	561759 危化品
4-Methyl-2-pentanone, 99%, for analysis 4-甲基-2-戊酮	108-10-1	229373 危化品
Hydrogen bromide, 33 wt.% solution in acetic acid 溴化氢	37348-16-6	623856 危化品

超干溶剂

品名	CAS	货号
1,2-Dichloroethane, 99.5%, SuperDry, water≤30 ppm, J&Kseal 1,2-二氯乙烷	107-06-2	991050促 危化品
N,N-Dimethylformamide, 99.8%, SuperDry, J&Kseal, water:≤30 ppm, with molecular sieves N,N-二甲基甲酰胺	68-12-2	912918 危化品
Methyl formate, 99%, SuperDry, Water≤50 ppm, J&KSeal 甲酸甲酯	107-31-3	987699 危化品
Cyclopentyl methyl ether, 99.5%, SuperDry, stabilized with BHT, J&KSeal 环戊基甲基醚	5614-37-9	459276
1,2-Dichlorobenzene, 99%, SuperDry, water≤50 ppm, J&KSeal 1,2-二氯苯	95-50-1	957164促 危化品
Dimethyl sulfoxide, 99.7%, SuperDry, with molecular sieves, water≤50 ppm, J&KSeal 二甲基亚砜	67-68-5	292271促
Isopropanol, 99.5%, SuperDry, with molecular sieves, Water≤50 ppm, J&KSeal 异丙醇	67-63-0	919270促 危化品
n-Hexanol, 99%, SuperDry, water≤50 ppm, J&KSeal 正己醇	111-27-3	928830
2-Methoxyethanol, 99%, SuperDry, water≤50 ppm, J&KSeal 2-甲氧基乙醇	109-86-4	985928 危化品
n-Decane, 99%, SuperDry, water≤50 ppm, J&KSeal 正癸烷	124-18-5	965574 危化品
2-Butanol, 99.5%, SuperDry, with molecular sieves, water≤50 ppm, J&Kseal 2-丁醇	78-92-2	953176 危化品
1-Methyl-2-pyrrolidinone, 99.5%, SuperDry, with molecular sieves, water≤50 ppm, J&Kseal 1-甲基-2-吡咯烷酮	872-50-4	942009
Carbon disulfide, 99%, SuperDry, water≤50 ppm, J&KSeal 二硫化碳	75-15-0	333276促 危化品
1-Octanol, 99%, SuperDry, water≤30ppm, J&KSeal 1-辛醇	111-87-5	947900
Dimethyl sulfide, 99%, SuperDry, water≤30ppm, J&KSeal 甲硫醚	75-18-3	997684 危化品
Ethylbenzene, 99%, SuperDry, water≤20 ppm, J&KSeal 乙基苯	100-41-4	995707 危化品
Propylene carbonate, 99.5%, SuperDry, Water≤50 ppm, J&KSeal 碳酸丙烯酯	108-32-7	979269
n-Nonane, 99%, SuperDry, water≤50 ppm, J&KSeal 正壬烷	111-84-2	906033 危化品
n-Octane, 99%, SuperDry, with molecular sieves, water≤50 ppm, J&Kseal 正辛烷	111-65-9	908928 危化品
n-Heptane, 99%, SuperDry, with molecular sieves, water≤50 ppm, J&Kseal 正庚烷	142-82-5	960753 危化品
Decahydronaphthalene, 99%, SuperDry, mixture of cis and trans, water≤20 ppm, J&KSeal 十氢化萘	91-17-8	935260 危化品
n-Dodecane, 99%, SuperDry, water≤30 ppm, J&KSeal 正十二烷	112-40-3	937525
tert-Butanol, 99.5%, SuperDry, Water≤50 ppm, J&KSeal 叔丁醇	75-65-0	974855促 危化品
Diethylene glycol dimethyl ether, 99.5%, SuperDry, water≤50 ppm, J&KSeal 二乙二醇二甲醚	111-96-6	362591促
Cyclopentane, 98%, SuperDry, water≤50 ppm, J&KSeal 环戊烷	287-92-3	924745 危化品
Acetonitrile, 99.9%, SuperDry, water≤30 ppm, J&Kseal 乙腈	75-05-8	909376促 危化品
m-Xylene, 99%, SuperDry, water≤20 ppm, J&KSeal 间二甲苯	108-38-3	932383促 危化品
1,2,4-Trichlorobenzene, 99%, SuperDry, water≤20 ppm, J&KSeal 1,2,4-三氯苯	120-82-1	956883 危化品
1,3-Dioxolane, 99.8%, SuperDry, stabilized with BHT, water≤30 ppm, J&KSeal 1,3-二氧戊环	646-06-0	923338促 危化品
1-Chlorobutane, 99.5%, SuperDry, Water≤20 ppm, J&KSeal 1-氯丁烷	109-69-3	992220 危化品
2-Methyl-1-propanol, 99.5%, SuperDry, water≤30 ppm, J&KSeal 2-甲基-1-丙醇	78-83-1	986861 危化品
3-Methyl-1-butanol, 99%, SuperDry, water≤30 ppm, J&KSeal 3-甲基-1-丁醇	123-51-3	930480 危化品
Trichloroethylene, 99%, SuperDry, stabilized, water≤20 ppm, J&KSeal 三氯乙烯	79-01-6	979810 危化品
Xylenes, 99%, SuperDry, mixture of isomers, Water≤50 ppm, J&KSeal 二甲苯	1330-20-7	972646促 危化品
Butyl acetate, 99%, SuperDry, water≤50 ppm, J&KSeal 乙酸正丁酯	123-86-4	910906 危化品
n-Hexadecane, 99%, SuperDry, water≤30ppm, J&KSeal 正十六烷	544-76-3	901049
Methyl acetate, 99%, SuperDry, water≤30 ppm, J&KSeal 乙酸甲酯	79-20-9	976314促 危化品
Tetrachloroethylene, 99%, SuperDry, Water≤50 ppm, J&KSeal 四氯乙烯	127-18-4	976783促 危化品
p-Xylene, 99%, SuperDry, with molecular sieves, water≤50 ppm, J&Kseal 对二甲苯	106-42-3	980760 危化品
Methylcyclohexane, 99%, SuperDry, water≤20 ppm, J&KSeal 甲基环己烷	108-87-2	325261 危化品
Dibutyl ether, 99%, SuperDry, water≤50 ppm, J&KSeal 二丁基醚	142-96-1	578165 危化品
1-Butanol, 99.5%, SuperDry, water≤50 ppm, J&KSeal 1-丁醇	71-36-3	968231促 危化品
Dimethyl carbonate, 99.5%, SuperDry, water≤20 ppm, J&KSeal 碳酸二甲酯	616-38-6	974443促 危化品
Chlorobenzene, 99.8%, SuperDry, with molecular sieves, water≤50 ppm, J&KSeal 氯苯	108-90-7	924447促 危化品
Ethylene glycol, 99.5%, SuperDry, Water≤50 ppm, J&KSeal 乙二醇	107-21-1	916984促
Methyl tert-butyl ether, 99%, SuperDry, with molecular sieves, Water≤30 ppm, J&Kseal 甲基叔丁基醚	1634-04-4	932542促 危化品
1,4-Dioxane, 99.8%, SuperDry, stabilized with BHT, water≤50 ppm, J&KSeal 1,4-二氧六环	123-91-1	926178促 危化品
Ethyl acetate, 99.9%, SuperDry, with molecular sieves, Water≤50 ppm, J&KSeal 乙酸乙酯	141-78-6	920352促 危化品
1,3-Butanediol, 99%, SuperDry, water≤30 ppm, J&KSeal 1,3-丁二醇	107-88-0	940976
1,2,3,4-Tetrahydronaphthalene, 99%, SuperDry, water≤50 ppm, J&KSeal 1,2,3,4-四氢萘	119-64-2	978766
Diisopropylamine, 99.5%, SuperDry, Water≤500 ppm, J&Kseal 二异丙胺	108-18-9	950164 危化品
Isopropyl acetate, 99.5%, SuperDry, water≤50 ppm, J&Kseal 乙酸异丙酯	108-21-4	946064 危化品
1,2-Dimethoxyethane, 99.5%, SuperDry, water≤30 ppm, J&KSeal 1,2-二甲氧基乙烷	110-71-4	961681促 危化品
Benzotrifluoride, 99%, SuperDry, water≤10 ppm, J&KSeal 三氟甲基苯	98-08-8	350291促 危化品
Benzene, 99.7%, SuperDry, water≤20 ppm, J&KSeal 苯	71-43-2	940353促 危化品
Diisopropyl ether, 99%, SuperDry, stabilized with BHT, water≤20 ppm, J&KSeal 异丙醚	108-20-3	926644 危化品
Ethanol, 99.5%, SuperDry, with molecular sieves, Water≤50 ppm, J&KSeal 乙醇	64-17-5	922424促 危化品
Isoamyl acetate, 99%, SuperDry, Water≤50 ppm, J&KSeal 乙酸异戊酯	123-92-2	952012 危化品
Benzonitrile, 99%, SuperDry, with molecular sieves, water≤50 ppm, J&Kseal 苄腈	100-47-0	969596 危化品
Pyridine, 99.5%, SuperDry, with molecular sieves, Water≤50 ppm, J&KSeal 吡啶	110-86-1	299669促 危化品
Dichloromethane, 99.9%, SuperDry, stabilized with amylene, water≤30 ppm, J&KSeal 二氯甲烷	75-09-2	961203促 危化品
N,N-Dimethylacetamide, 99.8%, SuperDry, with molecular sieves, stabilized with 250 ppm BHT, Water≤50 ppm, J&KSeal N,N-二甲基乙酰胺	127-19-5	942369促
n-Hexane, 97.5%, SuperDry, with molecular sieves, J&Kseal, water:≤50 ppm 正己烷	110-54-3	994903促 危化品
Anisole, 99.7%, SuperDry, water≤20 ppm, J&KSeal 苯甲醚	100-66-3	934589 危化品
Benzyl alcohol, 99%, SuperDry, water≤30 ppm, J&KSeal 苄醇	100-51-6	941061促
1,2-Dichloroethane, 99.5%, SuperDry, with molecular sieves, water≤30ppm, J&KSeal 1,2-二氯乙烷	107-06-2	923794促 危化品
2-Methyltetrahydrofuran, 99%, SuperDry, stabilizer free, water≤20 ppm, J&KSeal 2-甲基四氢呋喃	96-47-9	966105 危化品
Tetrahydrofuran, 99.9%, SuperDry, stabilizer free, J&Kseal, with molecular sieves 四氢呋喃	109-99-9	989922促 危化品
Cyclohexane, 95.5%, SuperDry, with molecular sieves, water≤50 ppm, J&Kseal 环己烷	110-82-7	981940 危化品
o-Xylene, 98.5%, SuperDry, with molecular sieves, water≤50 ppm, J&Kseal 邻二甲苯	95-47-6	966549 危化品
Diethyl carbonate, 99.5%, SuperDry, J&Kseal 碳酸二乙酯	105-58-8	997822 危化品
1-Propanol, 99.5%, SuperDry, water≤50 ppm, J&Kseal 1-丙醇	71-23-8	925943 危化品