Magnesium thiosulfate hexahydrate CAS 10124-53-5 powder

Synonyms: Methanaminium, N,N,N-trimethyl-, chloride; TETRAMETHYLAMMONIUM CHLORIDETETRAMETHYLAMMONIUM; CHLORIDETETRAMETHYLAMMONIUM; CHLORIDETETRAMETHYLAMMONIUM CHLORIDE; Methanaminium,N,N,N-trimethyl-,chloride; n,n,n-trimethyl-methanaminiuchloride; tetramethyl-ammoniuchloride; tetraminechloride; USAF AN-8; usafan-8; Tetramethylammonium chloride(TMAC) powder

(4S,5R)-3-tert-butoxycarbony-2-(4-anisy)-4-phenyl-5-oxazolidinecarboxylic acid CAS 196404-55-4

CAS:196404-55-4
Molecular Formula:C22H25NO6
Trọng Lượng Của Phân Tử:399.44
PHÂN:1592732-453-0

Synonyms:(4S,5R)-2-(4-Methoxyphenyl)-4-phenyl-3,5-oxazolidinedicarboxylic acid 3-tert-butyl ester; (4S,5R)-3-tert-Butoxycarbony-2-(4-anisyl)-4-phenyl-5-oxazolidinecarboxylic acid; (4S,5R)-2-(4-Methoxy-phenyl)-3-N-Boc-4-phenyl-3,5-oxazolidine carboxylic acid; (4S,5R)-2-(4-Methoxyphenyl)-N-t-boc-4-phenyl-oxazolidine-5-carboxylic acid

What(4S,5R)-3-tert-butoxycarbony-2-(4-anisy)-4-phenyl-5-oxazolidinecarboxylic acid？

(4S, 5R) -3-tert-butoxycarbony-2- (4-anisy) -4-phenyl-5-oxazolidinecarbolic acid is a white crystalline powder that is soluble in organic solvents such as methanol, ethanol, DMSO, and is derived from the Chinese yew tree.

Đặc điểm kỹ thuật

Mục	Đặc điểm kỹ thuật
Sôi	573.8±50.0 °C(Predicted)
Mật độ	1.238
Điểm nóng chảy	134-138℃
pKa	2.99±0.60(Predicted)
Độ tinh khiết	99%

Ứng dụng

(4S, 5R) -3-tert-butoxycarbony-2- (4-anisy) -4-phenyl-5-oxazolidinecarbolic is an organic synthesis intermediate and pharmaceutical intermediate, which can be used in laboratory research and development processes and chemical pharmaceutical synthesis processes. It is mainly used as a synthetic intermediate for docetaxel.