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m-PEG5-sulfonic acid

CAS No.
1807505-35-6
Chemical Name:
m-PEG5-sulfonic acid
Synonyms
m-PEG5-sulfonic acid;2,5,8,11,14-Pentaoxahexadecanesulfonic acid
CBNumber:
CB63062579
Molecular Formula:
C11H24O8S
Molecular Weight:
316.37
MDL Number:
MFCD28976653
MOL File:
1807505-35-6.mol
Last updated:2025-04-18 09:51:21

m-PEG5-sulfonic acid Properties

Density 1.214±0.06 g/cm3(Predicted)
pka 1.34±0.50(Predicted)

m-PEG5-sulfonic acid price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth HXC50535 M-PEG5-sulfonic acid 1807505-35-6 250mg $912.5 2026-06-04 Buy
Biosynth HXC50535 M-PEG5-sulfonic acid 1807505-35-6 500mg $1470 2026-06-04 Buy
BroadPharm bp-22871 m-PEG5-sulfonic acid 98% 1807505-35-6 100MG $280 2026-05-24 Buy
BroadPharm bp-22871 m-PEG5-sulfonic acid 98% 1807505-35-6 250MG $450 2026-05-24 Buy
BroadPharm bp-22871 m-PEG5-sulfonic acid 98% 1807505-35-6 500MG $750 2026-05-24 Buy
Product number Packaging Price Buy
HXC50535 250mg $912.5 Buy
HXC50535 500mg $1470 Buy
bp-22871 100MG $280 Buy
bp-22871 250MG $450 Buy
bp-22871 500MG $750 Buy

m-PEG5-sulfonic acid Chemical Properties, Uses, Production

Description

m-PEG5-sulfonic acid is a PEG linker containing a sulfonic acid group which can participate in esterification, halogenation and replacement reactions. The hydrophilic PEG linker increases the water solubility of a compound in aqueous media.

Uses

m-PEG5-sulfonic acid is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].

IC 50

PEGs

References

[1] An S, et al. Small-molecule PROTACs: An emerging and promising approach for the development of targeted therapy drugs. EBioMedicine. 2018 Oct;36:553-562 DOI:10.1016/j.ebiom.2018.09.005

m-PEG5-sulfonic acid Preparation Products And Raw materials

Raw materials

Preparation Products

Global Suppliers ( 18)
Supplier Tel Email Country ProdList Advantage
Jinan elephant international trading co., LTD 13006575422@163.com China 6347 58
Xi'an Confluore Biological Technology Co., Ltd. +86-156-80926068 +86-15680926068 1924344760@qq.com China 4229 58
Alpha Biopharmaceuticals Co., Ltd 0411-39042497 sales@alphabiopharm.com China 1951 58
TargetMol Chemicals Inc. +1-781-999-5354; +1-00000000000 marketing@targetmol.com United States 32431 58
Nextpeptide Inc +86-0571-81612335 +8613336028439 sales@nextpeptide.com China 19904 58
Shaanxi Xinyan Bomei Biotechnology Co., Ltd. 13892832556 2440688701@qq.com China 1977 58
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd 0431-80514535 19917294565 et@chemextension.com China 5061 58
Jilin Chinese Academy of Sciences-yanshen Technology 18143011203 ET-market@chemextension.com China 38904 58
TargetMol Chemicals Inc. 15002134094 marketing@targetmol.cn China 29874 58
Henan Mengtai Pharmaceutical Technology Co., Ltd 17634413542 1959525201@qq.com China 9011 58

View Latest Price from m-PEG5-sulfonic acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
m-PEG5-sulfonic acid pictures 2025-06-07 m-PEG5-sulfonic acid
1807505-35-6
500mg >98.00% 500mg Xian confluore Biological Technology Co., Ltd.
m-PEG5-sulfonic acid 2,5,8,11,14-Pentaoxahexadecanesulfonic acid 1807505-35-6 C11H24O8S