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Bis-PEG4-t-butyl ester

Bis-PEG4-t-butyl ester Structure
CAS No.
2100306-53-2
Chemical Name:
Bis-PEG4-t-butyl ester
Synonyms
OtBu-PEG4-OtBu;Bis-PEG4-t-butyl ester;4,7,10,13-Tetraoxahexadecanedioic acid, 1,16-bis(1,1-dimethylethyl) ester
CBNumber:
CB03051643
Molecular Formula:
C20H38O8
Molecular Weight:
406.51
MOL File:
2100306-53-2.mol
Modify Date:
2024/7/2 8:54:57
Request For Quotation

Bis-PEG4-t-butyl ester Properties

Boiling point 452.9±35.0 °C(Predicted)
Density 1.039±0.06 g/cm3(Predicted)
form Liquid
color Colorless to light yellow

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P280-P301+P312-P302+P352-P305+P351+P338

Bis-PEG4-t-butyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

Bis-PEG4-t-butyl ester Suppliers

Global( 15)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Jilin Chinese Academy of Sciences-yanshen Technology +undefined18143011203 China 42057 58 Inquiry
Xian confluore Biological Technology Co., Ltd. +86-15680926068 +86-15680926068 China 2996 58 Inquiry
Xi'an Confluore Biological Technology Co., Ltd. +86-156-80926068 +86-15680926068 China 4824 58 Inquiry
TargetMol Chemicals Inc. 15002134094 China 28091 58 Inquiry
Guangzhou Hongyuan Chemical Co.,Ltd 15817493340 China 1565 58 Inquiry
Jilin Chinese Academy of Sciences-yanshen Technology 18143011203 China 41844 58 Inquiry
Shanghai Haohong Pharmaceutical Co., Ltd. 4008210725 4008210725 China 54986 58 Inquiry
Borenpharm Co., Ltd 027-65563561 China 1246 55 Inquiry
Beijing Jin Ming Biotechnology Co., Ltd. 010-60605840 15801484223; China 29778 58 Inquiry
Shaanxi borno biotechnology co., LTD +86-13759708231 China 2351 58 Inquiry
Supplier Advantage
Jilin Chinese Academy of Sciences-yanshen Technology 58
Xian confluore Biological Technology Co., Ltd. 58
Xi'an Confluore Biological Technology Co., Ltd. 58
TargetMol Chemicals Inc. 58
Guangzhou Hongyuan Chemical Co.,Ltd 58
Jilin Chinese Academy of Sciences-yanshen Technology 58
Shanghai Haohong Pharmaceutical Co., Ltd. 58
Borenpharm Co., Ltd 55
Beijing Jin Ming Biotechnology Co., Ltd. 58
Shaanxi borno biotechnology co., LTD 58

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Bis-PEG4-t-butyl ester OtBu-PEG4-OtBu 4,7,10,13-Tetraoxahexadecanedioic acid, 1,16-bis(1,1-dimethylethyl) ester 2100306-53-2