ChemicalBook >> CAS DataBase List >>Azido-PEG4-t-butyl acetate

Azido-PEG4-t-butyl acetate

CAS No.
864681-04-9
Chemical Name:
Azido-PEG4-t-butyl acetate
Synonyms
CAS_864681-04-9;Azido-PEG4-CH2-Boc;Azido-PEG4-CH2COOtBu;Azido-PEG4-t-butyl acetate;Azido-PEG4-CH2COOH t-Bu Ester;TERT-BUTYL 14-AZIDO-3,6,9,12-TETRAOXATETRADECANOATE;N3-PEG4-CH2COOtBu/3,6,9,12-Tetraoxatetradecanoic acid, 14-azido-, 1,1-dimethylethyl ester
CBNumber:
CB83062205
Molecular Formula:
C14H27N3O6
Molecular Weight:
333.38068
MDL Number:
MFCD20134125
MOL File:
864681-04-9.mol
Last updated:2023-04-23 13:52:06

Azido-PEG4-t-butyl acetate Properties

solubility Soluble in DMSO, DCM, DMF

Azido-PEG4-t-butyl acetate price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Activate Scientific AS103984 N3-PEG4-CH2COOtBu 95+% 864681-04-9 250mg $233 2021-12-16 Buy
BroadPharm BP-22105 Azido-PEG4-CH2CO2-t-Bu 98% 864681-04-9 250mg $360 2021-12-16 Buy
Activate Scientific AS103984 N3-PEG4-CH2COOtBu 95+% 864681-04-9 1g $532 2021-12-16 Buy
BroadPharm BP-22105 Azido-PEG4-CH2CO2-t-Bu 98% 864681-04-9 5G $2800 2021-12-16 Buy
Acrotein B-0803 N3-PEG4-CH2COOtBu 97% 864681-04-9 0.5g $275 2021-12-16 Buy
Product number Packaging Price Buy
AS103984 250mg $233 Buy
BP-22105 250mg $360 Buy
AS103984 1g $532 Buy
BP-22105 5G $2800 Buy
B-0803 0.5g $275 Buy

Azido-PEG4-t-butyl acetate Chemical Properties,Uses,Production

Description

Azido-PEG4-CH2CO2-t-butyl ester is a PEG reagent containing an azide group and a t-butyl protected carboxyl group. The azide group enables Click Chemistry. The protected carboxyl group (COOH) prevents self coupling or polymerization under standard acid/amine or acid/hydroxyl coupling conditions. t-butyl ester can be deprotected by acidic or basic hydrolysis. The hydrophilic PEG spacer increases solubility in aqueous media.

Azido-PEG4-t-butyl acetate Preparation Products And Raw materials

Raw materials

Preparation Products

Azido-PEG4-t-butyl acetate Suppliers

Global( 30)Suppliers
Supplier Tel Email Country ProdList Advantage
TargetMol Chemicals Inc.
+1-781-999-5354 +1-00000000000 marketing@targetmol.com United States 19892 58
Wuhan Borenpharm Co., Ltd
027-65563561 18717150066 3207347307@qq.com CHINA 1238 58
Hangzhou Huarong Pharm Co., Ltd.
571-86758373 +8613588754946 sales@huarongpharm.com CHINA 3149 58
Jilin Chinese Academy of Sciences-yanshen Technology
+undefined18143011203 info@chemextension.com China 42057 58
Aladdin Scientific
+1-833-552-7181 sales@aladdinsci.com United States 52927 58
Daicel Chiral Technologies (China)CO.,LTD 021-50460086-9 15921403865 han_yajun@dctc.daicel.com China 6854 65
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd 0431-80514535 19917294565 et@chemextension.com China 4111 55
Borenpharm Co., Ltd 027-65563561 sales@borenpharm.com China 1246 55
Zhengzhou Acme Chemical Co., Ltd. 0371-0371-55629727 13323845623 2885676761@qq.com China 9859 58
Beijing Jin Ming Biotechnology Co., Ltd. 010-60605840 18892239720 psaitong@jm-bio.com China 12308 58
Azido-PEG4-t-butyl acetate TERT-BUTYL 14-AZIDO-3,6,9,12-TETRAOXATETRADECANOATE CAS_864681-04-9 Azido-PEG4-CH2-Boc Azido-PEG4-CH2COOtBu Azido-PEG4-CH2COOH t-Bu Ester N3-PEG4-CH2COOtBu/3,6,9,12-Tetraoxatetradecanoic acid, 14-azido-, 1,1-dimethylethyl ester 864681-04-9