膦配体作为现代催化,尤其是不对称合成和交叉偶联反应中的“灵魂组件”,其结构细微的调整足以决定一个药物分子能否高效、高选择性地被构建。
百灵威作为专业的化学试剂供应商:
| 品名 | CAS | 货号 |
|---|---|---|
| Dichlorophenylphosphine, 98% 苯基二氯膦 | 644-97-3 | 365459 危化品 |
| Chlorodiphenylphosphine, 97% 二苯基氯化膦 | 1079-66-9 | 297783 |
| Di-tert-butylchlorophosphine, 96% 二叔丁基氯化膦 | 13716-10-4 | 228572 |
| Chlorodicyclohexylphosphine, 97% 二环己基氯化膦 | 16523-54-9 | 419307 |
| 品名 | CAS | 货号 |
|---|---|---|
| Diphenylphosphine, 98% 二苯基膦 | 829-85-6 | 219963 |
| Dicyclohexylphosphine 二环己基磷 | 829-84-5 | D828357 |
| Di tert butyl phosphine, 98% 二-叔丁基膦 | 819-19-2 | 931192 |
| Phenylphosphine, 99%, 10 wt% solution in hexane 苯基膦 | 638-21-1 | 152244新 |
| Dicyclohexylphosphine, 98% (10 wt% in hexanes) 二环己基膦(10wt%在己烷中) | 829-84-5 | 15-1122 |
| 品名 | CAS | 货号 |
|---|---|---|
| 2-Bromobiphenyl, 98% 2-溴联苯 | 2052-07-5 | 405013 |
| 2,2'-Dibromobiphenyl, 98% 2,2'-二溴联苯 | 13029-09-9 | 243082 |
| 1-Bromonaphthalene, 99% 1-溴萘 | 90-11-9 | 224893 |
| 1,2-Dibromobenzene, 98%, for synthesis 1,2-二溴苯 | 583-53-9 | 926855 危化品 |
| 2,6-Dichlorotoluene, 99% 2,6-二氯甲苯 | 118-69-4 | 187606 危化品 |
| 1,3,5-Tribromobenzene, 98%, for synthesis 1,3,5-三溴苯 | 626-39-1 | 938229 |
| 4-Bromoanisole, 99% 4-溴苯甲醚 | 104-92-7 | 164495 危化品 |
| Iodobenzene, 97.5% 碘苯 | 591-50-4 | 267597 |
| 品名 | CAS | 货号 |
|---|---|---|
| 2-Bromopyridine, 99%, for synthesis 2-溴吡啶 | 109-04-6 | 577609 |
| 2-Chloroquinoline, 98% 2-氯喹啉 | 612-62-4 | 166326 |
| 2-Bromothiophene, 99% 2-溴噻吩 | 1003-09-4 | 406841 |
| 2-Hydroxybenzothiazole, 98% 2-羟基苯并噻唑 | 934-34-9 | 258152 |
| 品名 | CAS | 货号 |
|---|---|---|
| 1,1'-Diacetylferrocene, 97% 1,1’-二乙酰基二茂铁 | 1273-94-5 | 142386 |
| Ferrocene, 98%, for synthesis 二茂铁 | 102-54-5 | 940915 |
| 1,1'-Dibromoferrocene, 97% 1,1'-二溴二茂铁 | 1293-65-8 | 529898 |
| 品名 | CAS | 货号 |
|---|---|---|
| (R)-(+)-1,1'-Bi-2,2'-naphthol, 99%, for synthesis (R)-(+)-1,1'-联萘-2,2'-二酚 | 18531-94-7 | 952498 |
| (S)-(-)-1,1'-Bi-2,2'-naphthol, 99% (S)-(-)-1,1'-联萘-2,2'-二酚 | 18531-99-2 | 465318 |
| (R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl, 98% (R)-(+)-BINAP 双二苯基磷酰联萘/BINAP | 76189-55-4 | 15-0150促 |
| (S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl, 98%, for synthesis (S)-(-)-2,2'-双(二苯基膦)-1,1'-联萘 | 76189-56-5 | 497519 |
| (1R,2R)-(+)-1,2-Diphenylethylenediamine, 99%, for synthesis, ee: 99% (1R,2R)-(+)-1,2-二苯基乙二胺 | 35132-20-8 | 378624 |
| (1S,2S)-(-)-1,2-Diphenylethylenediamine, 99% (1S,2S)-(-)-1,2-二苯基乙二胺 | 29841-69-8 | 452067 |
| 品名 | CAS | 货号 |
|---|---|---|
| n-Butyllithium, 2.4 M solution in hexanes, J&KSeal 正丁基锂 | 109-72-8 | 913796促 危化品 |
| n-Butyllithium, 1.6 M solution in hexanes, J&KSeal 正丁基锂 | 109-72-8 | 274232促 危化品 |
| tert-Butyllithium, 1.6 M solution in pentane, J&KSeal 叔丁基锂 | 594-19-4 | 918434 危化品 |
| Phenylmagnesium bromide, 1.0 M solution in THF, J&KSeal 苯基溴化镁 | 100-58-3 | 168840促 危化品 |
| 品名 | CAS | 货号 |
|---|---|---|
| Trichlorosilane, 99.7% 三氯硅烷 | 10025-78-2 | 135959 危化品 |
| Phenylsilane, 97%, for synthesis 苯硅烷 | 694-53-1 | 165486 |
| Dimethylphenylsilane, 97%, for synthesis 二甲基苯基硅烷 | 766-77-8 | 980420 |
| Diisobutylaluminum hydride, 1.0 M solution in hexanes, J&Kseal, Colorless 二异丁基氢化铝 | 1191-15-7 | 997665 |
| 3-Chloroperoxybenzoic acid, 85% 3-氯过氧苯甲酸 | 937-14-4 | 948763 危化品 |
| 品名 | CAS | 货号 |
|---|---|---|
| Acetonitrile, 99.9%, SuperDry, water≤30 ppm, J&Kseal 乙腈 | 75-05-8 | 909376促 危化品 |
| Benzene, 99.7%, SuperDry, water≤20 ppm, J&KSeal 苯 | 71-43-2 | 940353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 |
| Tetrahydrofuran, 99.9%, SuperDry, stabilizer free, Water≤50 ppm, J&KSeal 四氢呋喃 | 109-99-9 | 902032促 危化品 |