ChemicalBook > CAS DataBase List > Bromo-PEG3-Acid

Bromo-PEG3-Acid

Product Name
Bromo-PEG3-Acid
CAS No.
782475-35-8
Chemical Name
Bromo-PEG3-Acid
Synonyms
Br-PEG3-acid;CAS_782475-35-8;Bromo-PEG?-acid;Bromo-PEG3-C2-acid;Br-PEG3-CH2CH2COOH;Bromo-PEG3-propionic acid;3-(2-(2-(2-Bromoethoxy)ethoxy)ethoxy)propanoic acid;Propanoic acid, 3-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]-;Br-PEG3-CH2CH2COOH/Propanoic acid, 3-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]-;inhibit,Bromo-PEG-3-C2-acid,Bromo PEG3 C2 acid,PROTAC Linkers,BromoPEG3C2acid,Inhibitor
CBNumber
CB63062443
Molecular Formula
C9H17BrO5
Formula Weight
285.13
MOL File
782475-35-8.mol
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Bromo-PEG3-Acid Property

storage temp. 
-20°C
solubility 
Soluble in Water, DMSO, DMF, DCM
form 
Liquid
color 
Colorless to light yellow
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
901568
Product name
Bromo-PEG3-acid
Packaging
50MG
Price
$221
Updated
2023/06/20
Biosynth Carbosynth
Product number
FB161452
Product name
Bromo-PEG3-acid
Packaging
250mg
Price
$250
Updated
2021/12/16
AK Scientific
Product number
8396DP
Product name
3-(2-(2-(2-Bromoethoxy)ethoxy)ethoxy)propanoicacid
Packaging
250mg
Price
$258
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB161452
Product name
Bromo-PEG3-acid
Packaging
100mg
Price
$120
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB161452
Product name
Bromo-PEG3-acid
Packaging
500mg
Price
$400
Updated
2021/12/16
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Bromo-PEG3-Acid Chemical Properties,Usage,Production

Description

Bromo-PEG3-acid is a PEG linker containing a bromide group and a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The bromide (Br) is a very good leaving group for nucleophilic substitution reactions. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond.

Uses

This is a crosslinker with a bromo group on one end and a carboxyl group on the other end. The compound contains three PEG units to help improve solubility.

Bromo-PEG3-Acid Preparation Products And Raw materials

Raw materials

Preparation Products

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Bromo-PEG3-Acid Suppliers

China 53 India 1 United Kingdom 1 United States 5 Global 60
PharmaBlock Sciences (Nanjing),Inc.
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View Lastest Price from Bromo-PEG3-Acid manufacturers

Xian confluore Biological Technology Co., Ltd.
Product
Br-PEG3-acid 782475-35-8
Price
US $0.00/g
Min. Order
5g
Purity
>98.00%
Supply Ability
5g
Release date
2024-03-25

782475-35-8, Bromo-PEG3-AcidRelated Search:

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  • Br-PEG3-acid
  • Bromo-PEG3-propionic acid
  • CAS_782475-35-8
  • Br-PEG3-CH2CH2COOH
  • 3-(2-(2-(2-Bromoethoxy)ethoxy)ethoxy)propanoic acid
  • Bromo-PEG3-C2-acid
  • Propanoic acid, 3-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]-
  • inhibit,Bromo-PEG-3-C2-acid,Bromo PEG3 C2 acid,PROTAC Linkers,BromoPEG3C2acid,Inhibitor
  • Br-PEG3-CH2CH2COOH/Propanoic acid, 3-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]-
  • Bromo-PEG?-acid
  • 782475-35-8
  • C9H17BrO5