Azido-PEG4-CH2CO2H CAS#: 1694731-93-5

Azido-PEG4-CH2CO2H Basic information

Product Name:

Azido-PEG4-CH2CO2H

Synonyms:

Azido-PEG4-CH2CO2H
Azido-PEG4-CH2COOH
AZIDE-PEG4-CH2COOH
Propargyl-PEG3-CH2COOH
Propargyl-PEG4
3,6,9,12-Tetraoxapentadec-14-ynoic acid
3,6,9,12-tetraoxapentadec-14-yn-1-ic acid
Propargyl-PEG3-CH2COOH/3,6,9,12-Tetraoxapentadec-14-ynoic acid

CAS:

1694731-93-5

MF:

C11H18O6

MW:

246.26

Product Categories:

peg

Mol File:

1694731-93-5.mol

More

Less

Azido-PEG4-CH2CO2H Chemical Properties

Boiling point:: 375.0±32.0 °C(Predicted)
Density: 1.151±0.06 g/cm3(Predicted)
pka: 3.39±0.10(Predicted)

More

Less

Safety Information

HS Code: 2918999090

More

Less

Azido-PEG4-CH2CO2H Usage And Synthesis

Description

Propargyl-PEG4-CH2CO2H is a linker consisting of a propargyl group with a carboxylic acid group. The carboxylic acid can react with primary amine groups in the presence of activators such as HATU or EDC. The propargyl group can react with azide compounds in Click Chemistry; copper catalyst will be needed. The PEG units help the molecule to have better solubility in aqueous solution.

Azido-PEG4-CH2CO2HSupplier

PharmaBlock Sciences (Nanjing),Inc.

Tel: 400-0255188 4000255188
Email: sales@pharmablock.com

T&W GROUP

Tel: 021-61551611 13296011611
Email: contact@trustwe.com

Hunan HuaTeng Pharmaceutical Co., Ltd.,

Tel: 400-8592883 15367835770
Email: viola@huatengsci.com

Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd

Tel: 0431-80514535 19917294565
Email: et@chemextension.com

Borenpharm Co., Ltd

Tel: 027-65563561
Email: sales@borenpharm.com

More

Less