Bis-PEG4-acid

Bis-PEG4-acid Structure
CAS No.
96517-92-9
Chemical Name:
Bis-PEG4-acid
Synonyms
Di-Acid-PEG3;Bis-PEG3-COOH;Bis-PEG3-acid;COOH-PEG2-COOH;HOOCCH2CH2O-PEG2-CH2CH2COOH;4,7,10-trioxa-tridecanedioic acid;3,3'-[oxybis(ethane-2,1-diyloxy)]dipropanoic acid;Propanoic acid, 3,3'-[oxybis(2,1-ethanediyloxy)]bis-;3,3'-((Oxybis(ethane-2,1-diyl))bis(oxy))dipropanoic acid;3,3'-((oxybis(ethane-2,1-diyl))bis(oxy))dipropionic acid
CBNumber:
CB73051642
Molecular Formula:
C10H18O7
Molecular Weight:
250.25
MOL File:
96517-92-9.mol
MSDS File:
SDS
Modify Date:
2024/7/2 8:55:16

Bis-PEG4-acid Properties

Boiling point 445.4±40.0 °C(Predicted)
Density 1.239±0.06 g/cm3(Predicted)
storage temp. Sealed in dry,Store in freezer, under -20°C
solubility Soluble in Water, DMSO, DMF
pka 3.97±0.10(Predicted)
form Solid-Liquid Mixture
color Colorless to light yellow

Bis-PEG4-acid Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 65)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6124 58 Inquiry
Chongqing Chemdad Co., Ltd +86-023-6139-8061 +86-86-13650506873 China 39916 58 Inquiry
SHANGHAI T&W PHARMACEUTICAL CO., LTD. +86-021-61551413 +8618813727289 China 5738 58 Inquiry
TargetMol Chemicals Inc. +1-781-999-5354 +1-00000000000 United States 19892 58 Inquiry
ChemExpress +86-021-58950125 China 595 58 Inquiry
Nextpeptide Inc +86-0571-81612335 +8613336028439 China 19915 58 Inquiry
Labnetwork lnc. +86-27-50766799 +8618062016861 China 19994 58 Inquiry
Hangzhou MolCore BioPharmatech Co.,Ltd. +86-057181025280; +8617767106207 China 49739 58 Inquiry
Wuhan Topule Biopharmaceutical Co., Ltd +8618327326525 China 8474 58 Inquiry
Jilin Chinese Academy of Sciences-yanshen Technology +undefined18143011203 China 42057 58 Inquiry
Bis-PEG3-acid 3,3'-((Oxybis(ethane-2,1-diyl))bis(oxy))dipropanoic acid COOH-PEG2-COOH Propanoic acid, 3,3'-[oxybis(2,1-ethanediyloxy)]bis- HOOCCH2CH2O-PEG2-CH2CH2COOH 4,7,10-trioxa-tridecanedioic acid 3,3'-[oxybis(ethane-2,1-diyloxy)]dipropanoic acid Bis-PEG3-COOH Di-Acid-PEG3 3,3'-((oxybis(ethane-2,1-diyl))bis(oxy))dipropionic acid HOOCCH2CH2O-PEG2-CH2CH2COOH/4,7,10-Trioxatridecanedioic acid 3,3'-((Oxybis(ethane-2,1-diyl))bis(oxy))dipropanoic acid 96517-92-9