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ChemicalBook >> CAS DataBase List >>HO-PEG7-CH2COOtBu

HO-PEG7-CH2COOtBu

HO-PEG7-CH2COOtBu Structure
HO-PEG7-CH2COOtBu structure
CAS No.
2378049-28-4
Chemical Name:
HO-PEG7-CH2COOtBu
Synonyms
Hydroxy-PEG7-CH2COOtBu;HO-PEG7-CH2COOtBu ;Hydroxy-PEG7-CH2-Boc;Alcohol-PEG8-CH2CO2 t-Bu Ester;3,6,9,12,15,18,21-Heptaoxatricosanoic acid, 23-hydroxy-, 1,1-dimethylethyl ester;HO-PEG7-CH2COOtBu/3,6,9,12,15,18,21-Heptaoxatricosanoic acid, 23-hydroxy-, 1,1-dimethylethyl ester
CBNumber:
CB75420192
Molecular Formula:
C20H40O10
Molecular Weight:
440.53
MDL Number:
MFCD29917784
MOL File:
2378049-28-4.mol
MSDS File:
SDS
Last updated:2026-05-28 05:09:07
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HO-PEG7-CH2COOtBu Properties

Boiling point 504.7±45.0 °C(Predicted)
Density 1.089±0.06 g/cm3(Predicted)
pka 14.36±0.10(Predicted)

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

HO-PEG7-CH2COOtBu price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
aablocks AA01V464 Hydroxy-PEG7-t-butyl acetate 97% 2378049-28-4 250mg $262 2026-05-31 Buy
aablocks AA01V464 Hydroxy-PEG7-t-butyl acetate 97% 2378049-28-4 500mg $390 2026-05-31 Buy
aablocks AA01V464 Hydroxy-PEG7-t-butyl acetate 97% 2378049-28-4 1g $577 2026-05-31 Buy
ACHEMBLOCK V156270 HO-PEG7-CH2COOtBu 95% 2378049-28-4 250MG $335 2026-05-27 Buy
ACHEMBLOCK V156270 HO-PEG7-CH2COOtBu 95% 2378049-28-4 1G $770 2026-05-27 Buy
Product number Packaging Price Buy
AA01V464 250mg $262 Buy
AA01V464 500mg $390 Buy
AA01V464 1g $577 Buy
V156270 250MG $335 Buy
V156270 1G $770 Buy

HO-PEG7-CH2COOtBu Chemical Properties, Uses, Production

Uses

Hydroxy-PEG7-CH2-Boc 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

HO-PEG7-CH2COOtBu Preparation Products And Raw materials

Raw materials

Preparation Products

HO-PEG7-CH2COOtBu Suppliers

Global Suppliers ( 17)
Supplier Tel Email Country ProdList Advantage
Amatek Scientific Co. Ltd. 0512-56316828 400-867-5858;400-867-5858 info@amateksci.com China 28760 58
TargetMol Chemicals Inc. +1-781-999-5354; +1-00000000000 marketing@targetmol.com United States 32431 58
Guangzhou Hongyuan Chemical Co.,Ltd 15817493340 981810490@qq.com China 1577 58
Zhengzhou convergence chemical co., LTD 037155153829 18003835034 3897192574@qq.com China 9982 58
Shanghai Huici Pharmaceutical Technology Co., LTD 133-31922809 19372841038 lixing@pharmahuici.com China 853 58
Zhejiang Rui 'ao Biological Technology Co.,LTD. 82087565 15757883359 yan@ruiaochem.cn China 712 58
Shandong fen Boyu Biotechnology Co.,LTD 13356310019 13356310019; boyu2024@163.com China 3947 58
TargetMol Chemicals Inc. 15002134094 marketing@targetmol.cn China 29874 58
Shanghai Yanfen Biochemical Technology Co.,LTD 13611955358 15002190549 yanfen2023@126.com China 2573 58
Wanxin Biotechnology (Jiaxing) Co., LTD 0573-83568680 18057391398 3956524501@qq.com China 1441 58
Supplier Advantage
Amatek Scientific Co. Ltd. 58
TargetMol Chemicals Inc. 58
Guangzhou Hongyuan Chemical Co.,Ltd 58
Zhengzhou convergence chemical co., LTD 58
Shanghai Huici Pharmaceutical Technology Co., LTD 58
Zhejiang Rui 'ao Biological Technology Co.,LTD. 58
Shandong fen Boyu Biotechnology Co.,LTD 58
TargetMol Chemicals Inc. 58
Shanghai Yanfen Biochemical Technology Co.,LTD 58
Wanxin Biotechnology (Jiaxing) Co., LTD 58

2378049-28-4 (HO-PEG7-CH2COOtBu ) Related Search:

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HO-PEG7-CH2COOtBu Hydroxy-PEG7-CH2-Boc HO-PEG7-CH2COOtBu/3,6,9,12,15,18,21-Heptaoxatricosanoic acid, 23-hydroxy-, 1,1-dimethylethyl ester 3,6,9,12,15,18,21-Heptaoxatricosanoic acid, 23-hydroxy-, 1,1-dimethylethyl ester Alcohol-PEG8-CH2CO2 t-Bu Ester Hydroxy-PEG7-CH2COOtBu 2378049-28-4