Benzyloxy carbonyl-PEG4-Acid

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Benzyloxy carbonyl-PEG4-Acid Suppliers list
Company Name: Shanghai Minhan Pharmaceutical Technology Co., Ltd.  
Tel: 17612188245
Email: 2816925681@qq.com
Company Name: Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd  
Tel: 0431-80514535 19917294565
Email: et@chemextension.com
Company Name: Jilin Chinese Academy of Sciences-yanshen Technology  
Tel: 18143011203
Email: ET-market@chemextension.com
Company Name: TargetMol Chemicals Inc.  
Tel: 15002134094
Email: marketing@targetmol.cn
Company Name: Jiangsu Aikon Biopharmaceutical R&D Co.,Ltd.  
Tel: 025-66061636 19370895928
Email: qqyang@aikonchem.com

Benzyloxy carbonyl-PEG4-Acid manufacturers
Benzyloxy carbonyl-PEG4-Acid Basic information
Product Name:Benzyloxy carbonyl-PEG4-Acid
Synonyms:Benzyloxy carbonyl-PEG4-Acid;4,7,10,13-Tetraoxahexadecanedioic acid, 1-(phenylmethyl) ester;4,7,10,13-Tetraoxahexadecane-1,16-dicarboxylic acid 1-benzyl ester
CAS:2250278-48-7
MF:C19H28O8
MW:384.42
EINECS:
Product Categories:
Mol File:2250278-48-7.mol
Benzyloxy carbonyl-PEG4-Acid Structure
Benzyloxy carbonyl-PEG4-Acid Chemical Properties
Boiling point 526.804±50.00 °C(Press: 760.00 Torr)(predicted)
density 1.174±0.06 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
pka4.275±0.10(predicted)
Safety Information
MSDS Information
Benzyloxy carbonyl-PEG4-Acid Usage And Synthesis
UsesBenzyloxy carbonyl-PEG4-acid is a linker with a benzyl protecting group and a carboxylic acid. The carboxylic acid can undergo reactions with primary amines with the help of activators (EDC or HATU). The benzyl protecting group can be removed via hydrogenolysis.
Benzyloxy carbonyl-PEG4-Acid Preparation Products And Raw materials
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