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2'-O-tert-Butyl(diMethyl)silyl-7-O-triethylsilyl-2-debenzoyl-4-desacetyl Paclitaxel

CAS No.
160768-75-2
Chemical Name:
2'-O-tert-Butyl(diMethyl)silyl-7-O-triethylsilyl-2-debenzoyl-4-desacetyl Paclitaxel
Synonyms
Amlexanox Impurity 11;Paclitaxel Impurity 87;2'-O-tert-Butyl(diMethyl)silyl-7-O-triethylsilyl-2-debenzoyl-4-desacetyl Paclitaxel;2a€-O-tert-Butyl(dimethyl)silyl-7-O-triethylsilyl-2-debenzoyl-4-desacetyl Paclitaxel;Benzenepropanoic acid, β-(benzoylamino)-α-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-, (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6-(acetyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-11,12,12b-trihydroxy-4a,8,13,13-tetramethyl-5-oxo-4-[(triethylsilyl)oxy]-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9...
CBNumber:
CB02724764
Molecular Formula:
C50H73NO12Si2
Molecular Weight:
936.28512
MDL Number:
MOL File:
160768-75-2.mol
Last updated:2023-04-23 13:52:06

2'-O-tert-Butyl(diMethyl)silyl-7-O-triethylsilyl-2-debenzoyl-4-desacetyl Paclitaxel Properties

Boiling point 902.3±65.0 °C(Predicted)
Density 1.20±0.1 g/cm3(Predicted)
solubility Chloroform, DCM, Ethyl Acetate, Methanol
form Foam
pka 12.30±0.70(Predicted)
color Pale Brown

2'-O-tert-Butyl(diMethyl)silyl-7-O-triethylsilyl-2-debenzoyl-4-desacetyl Paclitaxel price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC B692575 2’-O-tert-Butyl(dimethyl)silyl-7-O-triethylsilyl-2-debenzoyl-4-desacetylPaclitaxel 160768-75-2 10mg $1540 2021-12-16 Buy
Medical Isotopes, Inc. 50125 2??-O-tert-Butyl(dimethyl)silyl-7-O-triethylsilyl-2-debenzoyl-4-desacetylPaclitaxel 160768-75-2 1mg $675 2021-12-16 Buy
Product number Packaging Price Buy
B692575 10mg $1540 Buy
50125 1mg $675 Buy

2'-O-tert-Butyl(diMethyl)silyl-7-O-triethylsilyl-2-debenzoyl-4-desacetyl Paclitaxel Chemical Properties,Uses,Production

Uses

2’-O-tert-Butyl(dimethyl)silyl-7-O-triethylsilyl-2-debenzoyl-4-desacetyl Paclitaxel is an intermediate in the synthesis of Paclitaxel (P132500) related compound. Paclitaxel - In House Impurity.

2'-O-tert-Butyl(diMethyl)silyl-7-O-triethylsilyl-2-debenzoyl-4-desacetyl Paclitaxel Preparation Products And Raw materials

Raw materials

Preparation Products

2'-O-tert-Butyl(diMethyl)silyl-7-O-triethylsilyl-2-debenzoyl-4-desacetyl Paclitaxel Suppliers

Global( 8)Suppliers
Supplier Tel Email Country ProdList Advantage
Chemsky(shanghai)International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32344 50
BOC Sciences 1-631-485-4226; 16314854226 info@bocsci.com United States 14059 65
Energy Chemical 021-58432009 400-005-6266 marketing1@energy-chemical.com China 44894 58
Suzhou Meishi Biotechnology Co., Ltd. 1173954148q meishipharma@126.com China 20035 58
guoyungurui 18162595016 3287908757@qq.com China 10016 58
2'-O-tert-Butyl(diMethyl)silyl-7-O-triethylsilyl-2-debenzoyl-4-desacetyl Paclitaxel 2a€-O-tert-Butyl(dimethyl)silyl-7-O-triethylsilyl-2-debenzoyl-4-desacetyl Paclitaxel Paclitaxel Impurity 87 Benzenepropanoic acid, β-(benzoylamino)-α-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-, (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6-(acetyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-11,12,12b-trihydroxy-4a,8,13,13-tetramethyl-5-oxo-4-[(triethylsilyl)oxy]-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9... Amlexanox Impurity 11 160768-75-2