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Bromo-PEG1-CH2CO2tBu

Bromo-PEG1-CH2CO2tBu structure

CAS No.: 157759-50-7

Chemical Name:: Bromo-PEG1-CH2CO2tBu

Synonyms: tert-Butyl 2-(2-bromoethoxy)acetate;CAS_157759-50-7;Br-PEG1-CH2-Boc;Bromo-PEG1-CH2-Boc;Bromo-PEG1-CH2COOtBu;Bromo-PEG1-CH2CO2tBu;t-butyl acetate-PEG1-bromide;Acetic acid, 2-(2-bromoethoxy)-, 1,1-dimethylethyl ester

CBNumber:: CB33062437

Molecular Formula:: C8H15BrO3

Molecular Weight:: 239.11

MDL Number:: MFCD28122952

MOL File:: 157759-50-7.mol

Last updated:2023-05-04 15:14:01

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Bromo-PEG1-CH2CO2tBu Properties

Boiling point	268.1±15.0 °C(Predicted)
Density	1.301±0.06 g/cm3(Predicted)
solubility	Soluble in DCM

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07,GHS05
Signal word	Danger
Hazard statements	H318-H315-H335-H302
Precautionary statements	P264-P280-P302+P352-P321-P332+P313-P362-P264-P270-P301+P312-P330-P501-P280-P305+P351+P338-P310
HS Code	2920907090

Bromo-PEG1-CH2CO2tBu price More Price(3)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
BroadPharm	BP-22283	Bromo-PEG1-CH2CO2tBu 98%	157759-50-7	100mg	$250	2021-12-16	Buy
Apolloscientific	BIPG1338	Bromo-PEG1-CH2CO2tBu	157759-50-7	100mg	$623	2021-12-16	Buy
Acrotein	B-0861	tert-Butyl2-(2-bromoethoxy)acetate 97%	157759-50-7	0.25g	$183.34	2021-12-16	Buy

Product number	Packaging	Price	Buy
BP-22283	100mg	$250	Buy
BIPG1338	100mg	$623	Buy
B-0861	0.25g	$183.34	Buy

Bromo-PEG1-CH2CO2tBu Chemical Properties,Uses,Production

Description

Bromo-PEG1-CH2CO2tBu is a PEG linker containing a bromide group and a t-butyl protected carboxyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The bromide (Br) is a very good leaving group for nucleophilic substitution reactions. The t-butyl protected carboxyl group can be deprotected under acidic conditions.

Bromo-PEG1-CH2CO2tBu Preparation Products And Raw materials

Raw materials

Preparation Products

Bromo-PEG1-CH2CO2tBu Suppliers

Global( 45)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
SHANGHAI T&W PHARMACEUTICAL CO., LTD.	+86-021-61551413 +8618813727289	contact@trustwe.com	China	5738	58
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
Career Henan Chemica Co	+86-0371-86658258 15093356674;	laboratory@coreychem.com	China	30255	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	+86-057181025280; +8617767106207	sales@molcore.com	China	49739	58
LEAPCHEM CO., LTD.	+86-852-30606658	market18@leapchem.com	China	43348	58
Jilin Chinese Academy of Sciences-yanshen Technology	+undefined18143011203	info@chemextension.com	China	42057	58
Aladdin Scientific	+1-+1(833)-552-7181	sales@aladdinsci.com	United States	52927	58
T&W GROUP	021-61551611 13296011611	contact@trustwe.com	China	9900	58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	025-66113011 18112977050	cb6@aikonchem.com	China	16687	50

Supplier	Advantage
SHANGHAI T&W PHARMACEUTICAL CO., LTD.	58
TargetMol Chemicals Inc.	58
Wuhan Borenpharm Co., Ltd	58
Career Henan Chemica Co	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	58
LEAPCHEM CO., LTD.	58
Jilin Chinese Academy of Sciences-yanshen Technology	58
Aladdin Scientific	58
T&W GROUP	58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	50

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Bromo-PEG1-CH2CO2tBu Bromo-PEG1-CH2COOtBu t-butyl acetate-PEG1-bromide CAS_157759-50-7 Bromo-PEG1-CH2-Boc Acetic acid, 2-(2-bromoethoxy)-, 1,1-dimethylethyl ester tert-Butyl 2-(2-bromoethoxy)acetate Br-PEG1-CH2-Boc 157759-50-7