(R)-α,α-Bis[3,5-bis(trifluoromethyl)phenyl]-2-pyrrolidinemethanol trimethylsilyl ether

品牌

Sigma-Aldrich

CAS

908303-26-4

货号

677213

包装型号

规格纯度

technical grade

参考价格

1829.4 元 *本价格含增值税费

促销

数量

产品名称：

908303-26-4
(R)-α,α-Bis[3,5-bis(trifluoromethyl)phenyl]-2-pyrrolidinemethanol trimethylsilyl ether
(R)-2-[(Bis(3,5-bis(trifluoromethyl)phenyl)]trimethylsilanyloxy)methyl]pyrrolidine
(R)-α,α-Bis[3,5-bis(trifluoromethyl)phenyl]prolinol trimethylsilyl ether
(R)-2-[(Bis(3,5-bis(trifluoromethyl)phenyl)]trimethylsilyloxy)methyl]pyrrolidine
(R)-α,α-双[3,5-双(三氟甲基)苯基]-2-吡咯烷甲醇三甲基硅基醚
(R)-2-[(双(3,5-双(三氟甲基)苯基)]三甲基甲硅氧基)甲基]吡咯烷
(R)-2-[(双(3,5-双(三氟甲基)苯基)]三甲基硅烷氧基)甲基]吡咯烷
(R)-α,α-双[3,5-双(三氟甲基)苯基]脯氨醇三甲基硅醚

产品介绍：

产品说明

应用

Catalyst involved in:

Cyclocondensation of enals with methylenepyrrolidines
Organocatalytic additions of β-ketosulfoxides to conjugated aldehydes
Organocatalytic aza-Michael reactions
Stereoselective propargylic alkylation of propargylic esters with aldehydes
Epoxidation or aziridination of α,β-unsaturated aldehydes and Feist-Benary reactions of 1,3-dicarbonyls

包装

1, 5 g in glass bottle

基本信息

经验(实验)分子式	C₂₄H₂₃F₁₂NOSi
分子量	597.51
MDL编号	MFCD09750448
PubChem化学物质编号	24885357
NACRES	NA.22

产品性质

等级	technical grade
光学纯度	enantiomeric excess: ≥99.0% (HPLC)
mp	46-55 ℃
SMILES string	C[Si](C)(C)OC([C@H]1CCCN1)(c2cc(cc(c2)C(F)(F)F)C(F)(F)F)c3cc(cc(c3)C(F)(F)F)C(F)(F)F
InChI	1S/C24H23F12NOSi/c1-39(2,3)38-20(19-5-4-6-37-19,13-7-15(21(25,26)27)11-16(8-13)22(28,29)30)14-9-17(23(31,32)33)12-18(10-14)24(34,35)36/h7-12,19,37H,4-6H2,1-3H3/t19-/m1/s1
InChI key	MOHRGTBNEJKFMB-LJQANCHMSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H315 - H319 - H335
预防措施声明	P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
危险分类	Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官	Respiratory system
储存分类代码	11 - Combustible Solids
WGK	WGK 3
闪点(F)	230.0 °F - closed cup
闪点(C)	> 110 ℃ - closed cup
个人防护装备	dust mask type N95 (US), Eyeshields, Gloves