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(3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate

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(3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate Suppliers list
Company Name: Shanghai Daken Advanced Materials Co.,Ltd
Tel: +86-371-66670886
Email: info@dakenam.com
Products Intro: Product Name:(3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate
CAS:149198-47-0
Purity:99% Package:100g ;1KG ;5KG 25KG
Company Name: Hangzhou FandaChem Co.,Ltd.
Tel: +8615858145714
Email: FandaChem@Gmail.com
Products Intro: Product Name:(3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate fandachem
CAS:149198-47-0
Purity:As coa Package:As request Remarks:149198-47-0
Company Name: Shanghai finete Pharmaceutical Co., Ltd.
Tel: +86-18221039705
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Products Intro: Product Name:(3R,4S)-tert-butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate
CAS:149198-47-0
Purity:98% HPLC Package:10g; 100g ;500g;1000g;10kg; Remarks:side chain of taxol
Company Name: ATK CHEMICAL COMPANY LIMITED
Tel: +undefined-21-51877795
Email: ivan@atkchemical.com
Products Intro: Product Name:(3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate
CAS:149198-47-0
Purity:98% HPLC Package:5G;10G;25G;50G;100G;250G;1KG
Company Name: Jiangsu Yew Pharmaceutical Co., Ltd.
Tel: +86-510-66865338 +86-189-2133-5032 @
Email: junwenjiang@live.cn
Products Intro: Product Name:docetaxel sidechain
CAS:149198-47-0
Purity:98.5 Package:1KG;6000USD

(3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate manufacturers
(3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate Basic information
Product Name:(3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate
Synonyms:DOCETAXEL SIDE CHAIN NO 2;(3R,4S)-TERT-BUTYL 2-OXO-4-PHENYL-3-(TRIETHYLSILYLOXY)AZETIDINE-1-CARBOXYLATE;(3R,4S)-2-Oxo-4-phenyl-3-[(triethylsilyl)oxy]-1-azetidinecarboxylic acid 1,1-dimethylethyl ester;(3R,4S)-1-t-Boc-3-[(triethylsilyl)oxy]-4-phenyl-2-azatidinone;(3R-cis)-2-Oxo-4-phenyl-3-[(triethylsilyl)oxy]-1-azetidinecarboxylic Acid 1,1-Dimethylethyl Ester;(3r,4s)-1-Azetidine Carboxylic Acid-2-Oxo-4-Phenyl-3-[(Triethylsilyl)Oxy]-1,1-Dimethyl Ethyl Ester;(3R,4S)-1-AZETIDINECARBOXYLIC ACID 2-OXO-4-PHENYL-3-[(TRIETHYLSILY)OXY]-1,1-DIMETHYLETHYL ESTER;(3R,4S)-1-Azetidinecarboxylicacid-2-Oxo-4-Phenyl-3-[(Triethylsily)Oxy]-1,1-DimethylethylEsterCasNo.
CAS:149198-47-0
MF:C20H31NO4Si
MW:377.55
EINECS:
Product Categories:CHIRAL CHEMICALS;Intermediates;Ketone;Chiral Reagents;Heterocycles
Mol File:149198-47-0.mol
(3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate Structure
(3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate Chemical Properties
Boiling point 463.1±45.0 °C(Predicted)
density 1.07
storage temp. 2-8°C
solubility DMSO (Slightly), Methanol (Slightly)
form Oil
pka-4.79±0.60(Predicted)
color Colourless
Stability:Moisture Sensitive
CAS DataBase Reference149198-47-0(CAS DataBase Reference)
Safety Information
HS Code 2933.79.1500
MSDS Information
(3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate Usage And Synthesis
Chemical PropertiesSyrup
(3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate Preparation Products And Raw materials
Raw materials(3R-cis)-4-Phenyl-3-[(triethylsilyl)oxy]-2-azetidinone-->Di-tert-butyl dicarbonate
Tag:(3R,4S)-tert-Butyl 2-oxo-4-phenyl-3-(triethylsilyloxy)azetidine-1-carboxylate(149198-47-0) Related Product Information
tert-Butyl acetate Phenyl salicylate 1,4-Dioxane Buprofezin tert-Butanol tert-Butyl peroxyacetate PHENYL VALERATE Ethyltriphenylphosphonium bromide Diphenyl ether Folic acid Cyhalofop-butyl Ascoric Acid PHENYL RESIN 1-N-Boc-3-hydroxyazetidine 1-tert-Butylazetidin-3-ol (3R,4S)-3-Hydroxy-4-phenyl-2-azetidinone ETHOXYTRIETHYLSILANE Docetaxel