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ChemicalBook >> CAS DataBase List >>Ethanol, 2-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]-, 1-methanesulfonate

Ethanol, 2-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]-, 1-methanesulfonate

Ethanol, 2-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]-, 1-methanesulfonate Structure
Ethanol, 2-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]-, 1-methanesulfonate structure
CAS No.
2167807-41-0
Chemical Name:
Ethanol, 2-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]-, 1-methanesulfonate
Synonyms
Br-PEG4-MS;2-[2-[2-(2-Bromoethoxy)ethoxy]ethoxy]ethyl Methanesulfonate;Ethanol, 2-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]-, 1-methanesulfonate
CBNumber:
CB18857548
Molecular Formula:
C9H19BrO6S
Molecular Weight:
335.21
MDL Number:
MFCD29049407
MOL File:
2167807-41-0.mol
MSDS File:
SDS
Last updated:2026-05-27 23:49:04
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Ethanol, 2-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]-, 1-methanesulfonate Properties

Boiling point 435.7±35.0 °C(Predicted)
Density 1.415±0.06 g/cm3(Predicted)
storage temp. Storage temp. 2-8°C
form Liquid
color Colorless to light yellow

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P280-P305+P351+P338

Ethanol, 2-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]-, 1-methanesulfonate price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
ChemScene CS-0147898 Bromo-PEG4-MS ≥98% 2167807-41-0 100mg $67 2026-06-04 Buy
ChemScene CS-0147898 Bromo-PEG4-MS ≥98% 2167807-41-0 250mg $83 2026-06-04 Buy
ChemScene CS-0147898 Bromo-PEG4-MS ≥98% 2167807-41-0 1g $166 2026-06-04 Buy
aablocks AA01XG0H 2-(2-(2-(2-Bromoethoxy)ethoxy)ethoxy)ethyl methanesulfonate 98% 2167807-41-0 100mg $57 2026-06-01 Buy
aablocks AA01XG0H 2-(2-(2-(2-Bromoethoxy)ethoxy)ethoxy)ethyl methanesulfonate 98% 2167807-41-0 250mg $71 2026-06-01 Buy
Product number Packaging Price Buy
CS-0147898 100mg $67 Buy
CS-0147898 250mg $83 Buy
CS-0147898 1g $166 Buy
AA01XG0H 100mg $57 Buy
AA01XG0H 250mg $71 Buy

Ethanol, 2-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]-, 1-methanesulfonate Chemical Properties, Uses, Production

Uses

Bromo-PEG4-MS 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

Ethanol, 2-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]-, 1-methanesulfonate Preparation Products And Raw materials

Raw materials

Preparation Products

Ethanol, 2-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]-, 1-methanesulfonate Suppliers

Global Suppliers ( 12)
Supplier Tel Email Country ProdList Advantage
Xi'an Confluore Biological Technology Co., Ltd. +86-156-80926068 +86-15680926068 1924344760@qq.com China 4229 58
Shanghai Haohong Pharmaceutical Co., Ltd. 400-8210725 4008210725 malulu@leyan.com China 54996 58
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd 0431-80514535 19917294565 et@chemextension.com China 5061 58
Aikon International Limited 17714375163 hywu@aikonchem.com China 9974 58
Beijing Solarbio Science & Tecnology Co., Ltd. 010-50973130 17801761073 Gsiyu@solarbio.com China 50460 58
Accela ChemBio Co.,Ltd. 021-50795510 4000665055 marketing@accelachem.com China 9992 58
Nanjing Bairuikang Biotechnology Co., Ltd. 18168036974 wangweicss@126.com China 1379 58
Jilin Chinese Academy of Sciences-yanshen Technology 18143011203 ET-market@chemextension.com China 38906 58
Henan Mengtai Pharmaceutical Technology Co., Ltd 17634413542 1959525201@qq.com China 9011 58
Shanghai Yanfen Biochemical Technology Co.,LTD 17721070236 yanfen2026@126.com China 2198 58
Supplier Advantage
Xi'an Confluore Biological Technology Co., Ltd. 58
Shanghai Haohong Pharmaceutical Co., Ltd. 58
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd 58
Aikon International Limited 58
Beijing Solarbio Science & Tecnology Co., Ltd. 58
Accela ChemBio Co.,Ltd. 58
Nanjing Bairuikang Biotechnology Co., Ltd. 58
Jilin Chinese Academy of Sciences-yanshen Technology 58
Henan Mengtai Pharmaceutical Technology Co., Ltd 58
Shanghai Yanfen Biochemical Technology Co.,LTD 58

View Latest Price from Ethanol, 2-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]-, 1-methanesulfonate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Br-PEG4-MS pictures 2025-06-07 Br-PEG4-MS
2167807-41-0
 1g >98.00% 1g Xian confluore Biological Technology Co., Ltd.
  • Br-PEG4-MS pictures
  • Br-PEG4-MS
    2167807-41-0
  • $0.00
  • >98.00%
  • Xian confluore Biological Technology Co., Ltd.

Ethanol, 2-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]-, 1-methanesulfonate Spectrum

Ethanol, 2-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]-, 1-methanesulfonate(2167807-41-0)1HNMR

2167807-41-0 (Ethanol, 2-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]-, 1-methanesulfonate) Related Search:

Br-PEG5-THP 2H-Pyran, 2-[2-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]ethoxy]tetrahydro- Br-PEG6-Ms 2H-Pyran, 2-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]tetrahydro- Br-PEG9-Ms
Br-PEG3-MS Br-PEG9-THP Br-PEG7-THP Br-PEG8-Ms Br-PEG5-Ms
Ethanol, 2-(2-bromoethoxy)-, 1-methanesulfonate Methanesulfonic acid 2-bromoethyl ester Br-PEG6-THP Br-PEG7-Ms Br-PEG8-THP
2-[2-(2-Bromoethoxy)ethoxy]tetrahydro-2H-pyran 2-(2-Bromoethoxy)tetrahydro-2H-pyran Br-PEG10-Ms

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Ethanol, 2-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]-, 1-methanesulfonate Br-PEG4-MS 2-[2-[2-(2-Bromoethoxy)ethoxy]ethoxy]ethyl Methanesulfonate 2167807-41-0 C9H19BrO6S