化学合成
手性助剂 | 产品编号 | 分子式图片 | CAS No. | 名称及描述 | 规格 | 价格 | 快速订购 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 西域试剂-WR385381 |
|
2440-22-4 |
2-(2-羟基-5-苯甲基)苯并三唑 2-(2-Hydroxy-5-methylphenyl)benzotriazole ≥99% |
25g | ￥90.00 | 价格库存 | |||||||||
| Bellancom-B291159 |
|
21799-75-7 |
Zinc benzylsulfinate Zinc benzylsulfinate |
1g | ￥931.00 | 价格库存 | |||||||||
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| Bellancom-B424225 |
|
804482-50-6 |
(3,3,3-三氯丙基)三苯基氯化膦 0.95 |
1g | ￥756.00 | 价格库存 | |||||||||
| 西域试剂-WR338160 |
|
2605-67-6 |
甲氧甲酰基亚甲基三苯基膦, 99% Methyl (triphenylphosphoranylidene)acetate |
5g | ￥45.00 | 价格库存 | |||||||||
| 西域试剂-WR189546 |
|
15916-48-0 |
3-丁烯基磷羧酸乙酯, 98% DIETHYL-3-BUTENYLPHOSPHONATE |
1g | ￥359.00 | 价格库存 | |||||||||
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| 西域试剂-WR150865 |
|
30354-18-8 |
N , N -二甲基亚甲蓝, 98% N,N-Dimethylmethyleneiminium Chloride |
1g | ￥433.00 | 价格库存 | |||||||||
| Bellancom-B431863 |
|
62942-43-2 |
(甲酰甲基)三苯基氯化磷 ≥97.0% (AT) >98.0% |
10g | ￥118.00 | 价格库存 | |||||||||
| 西域试剂-WR372202 |
|
3724-43-4 |
(氯亚甲基)二甲基氯化铵, 96% (Chloromethylene)dimethyliminium Chloride |
1g | ￥147.00 | 价格库存 | |||||||||
| 西域试剂-WR347631 |
|
17145-91-4 |
2-(二乙氧基磷酰基)丁酸乙酯, ≥99% Ethyl 2-(Diethoxyphosphoryl)butanoate |
1g | ￥55.00 | 价格库存 | |||||||||
| 西域试剂-WR338161 |
|
1779-58-4 |
甲氧甲酰基甲基三苯基溴化膦, 99% (Methoxycarbonylmethyl)triphenylphosphonium bromide |
5g | ￥39.00 | 价格库存 | |||||||||
| 西域试剂-WR179308 |
|
26725-50-8 |
1H-苯并三唑-4-磺酸, 98% 1H-Benzotriazole-4-sulfonic acid |
250mg | ￥122.00 | 价格库存 | |||||||||
|
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| 西域试剂-WR384739 |
|
116332-54-8 |
N-甲基-N-甲氧基-4-氟苯甲酰胺, 98% N-Methyl-N-methoxy-4-fluorobenzamide |
1g | ￥39.00 | 价格库存 | |||||||||
| 西域试剂-WR371949 |
|
62999-73-9 |
(1,3-二噻烷-2-基)膦酸二乙酯, 93% Diethyl (1,3-Dithian-2-yl)phosphonate |
250mg | ￥161.00 | 价格库存 | |||||||||
| 西域试剂-WR375785 |
|
111198-08-4 |
1H-苯并三唑-1-乙腈, 98% 1H-BENZOTRIAZOLE-1-ACETONITRILE |
1g | ￥447.00 | 价格库存 | |||||||||
|
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| 西域试剂-WR115033 |
|
51044-13-4 |
（4－溴苄基）三苯基溴化膦, 99% (4-Bromobenzyl)triphenylphosphonium bromide |
5g | ￥84.00 | 价格库存 | |||||||||
| 西域试剂-WR115027 |
|
3020-28-8 |
碘甲基-三苯基-碘化磷, 99% (Iodomethyl)triphenylphosphonium iodide |
5g | ￥157.00 | 价格库存 | |||||||||
| 西域试剂-WR191582 |
|
71885-51-3 |
[(四氢吡喃-2-基氧代)甲基]膦酸二乙酯, 96% Diethyl [(Tetrahydropyran-2-yloxy)methyl]phosphonate |
200mg | ￥523.00 | 价格库存 | |||||||||
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| 西域试剂-WR191590 |
|
54094-19-8 |
[2-氧-3-[3-(三氟甲基)苯氧基]丙基]磷酸二甲酯, 99% Dimethyl [2-Oxo-3-[3-(trifluoromethyl)phenoxy]propyl]phosphonate |
250mg | ￥157.00 | 价格库存 | |||||||||
| Bellancom-B422950 |
|
304660-39-7 |
1-(3-氯丙酰)-1H-苯并三唑 0.97 98% |
1g | ￥828.00 | 价格库存 | |||||||||
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| 西域试剂-WR195405 |
|
17857-14-6 |
(3-羧丙基)三苯基溴化膦, 98.0% (3-Carboxypropyl)triphenylphosphonium bromide |
5g | ￥39.00 | 价格库存 | |||||||||
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