Bromo-PEG2-acid

Product Name: Bromo-PEG2-acid
CAS No.: 1807503-92-9
Chemical Name: Bromo-PEG2-acid
Synonyms: Br-PEG2-acid;Bromo-PEG3-acid;Bromo-PEG2-acid;CAS_1807503-92-9;Bromo-PEG2-C2-acid;Br-PEG2-CH2CH2COOH;Bromo-PEG2-acid >=95%;Bromo-PEG2-propionic acid;3-(2-(2-Bromoethoxy)ethoxy)propanoic acid;Propanoic acid, 3-[2-(2-bromoethoxy)ethoxy]-
CBNumber: CB13048712
Molecular Formula: C7H13BrO4
Formula Weight: 241.08
MOL File: 1807503-92-9.mol

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Bromo-PEG2-acid Property

Boiling point:: 347.2±27.0 °C(Predicted)
Density: 1.464±0.06 g/cm3(Predicted)
storage temp.: -20°C
pka: 4.27±0.10(Predicted)
form: Liquid
color: Light brown to yellow

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Safety

HS Code: 2918999090

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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: 901572
Product name: Bromo-PEG2-acid
Purity: ≥95%
Packaging: 50MG
Price: $139
Updated: 2023/06/20

AK Scientific

Product number: 0328DY
Product name: 3-(2-(2-Bromoethoxy)ethoxy)propanoicacid
Packaging: 50mg
Price: $151
Updated: 2021/12/16

BroadPharm

Product number: BP-22246
Product name: Bromo-PEG2-acid
Purity: 98%
Packaging: 100mg
Price: $180
Updated: 2021/12/16

AK Scientific

Product number: 0328DY
Product name: 3-(2-(2-Bromoethoxy)ethoxy)propanoicacid
Packaging: 250mg
Price: $387
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: POL0002413
Product name: BROMO-PEG3-ACID
Purity: 95.00%
Packaging: 100MG
Price: $393.75
Updated: 2021/12/16

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Bromo-PEG2-acid Chemical Properties,Usage,Production

Description

Bromo-PEG2-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

Bromo-PEG₂-acid is a heterobifunctional, PEGylated crosslinker featuring a bromo group at one end and a carboxyl group at the other. The hydrophillic PEG linker facilitates solubility in biological applications. Bromo-PEG₂-acid can be used for bioconjugation or as a building block for synthesis of small molecules, conjugates of small molecules and/or biomolecules, or other tool compounds for chemical biology and medicinal chemistry that require ligation. Examples of applications include its synthetic incorporation into antibody-drug conjugates or proteolysis-targeting chimeras (PROTAC^? molecules) for targeted protein degradation.

reaction suitability

reagent type: linker

Bromo-PEG2-acid Preparation Products And Raw materials

Raw materials

Preparation Products

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Bromo-PEG2-acid Suppliers

China 66 India 1 United Kingdom 1 United States 7 Global 75

TargetMol Chemicals Inc.

Tel: +1-781-999-5354 +1-00000000000
Email: marketing@targetmol.com
Country: United States
ProdList: 32161
Advantage: 58

Accela ChemBio Inc.

Tel: +1-858-6993322
Fax: (+1)-858-876-1948
Email: info@accelachem.com
Country: United States
ProdList: 18478
Advantage: 58

TargetMol Chemicals Inc.

Tel
Email: support@targetmol.com
Country: United States
ProdList: 38631
Advantage: 58

Aladdin Scientific

Tel: +1-+1(833)-552-7181
Email: sales@aladdinsci.com
Country: United States
ProdList: 52924
Advantage: 58

Aladdin Scientific

Tel: +1-+1(833)-552-7181
Email: sales@aladdinsci.com
Country: United States
ProdList: 57505
Advantage: 58

Synthonix Inc

Tel: --
Fax: --
Email: info@synthonix.com
Country: United States
ProdList: 6872
Advantage: 58

Combi-Blocks Inc.

Tel: --
Fax: --
Email: sales@combi-blocks.com
Country: United States
ProdList: 6618
Advantage: 69

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View Lastest Price from Bromo-PEG2-acid manufacturers

Xian confluore Biological Technology Co., Ltd.

Product: Br-PEG2-acid 1807503-92-9
Price: US $0.00/g
Min. Order: 5g
Purity: >98.00%
Supply Ability: 5g
Release date: 2024-03-25

Career Henan Chemical Co

Product: Bromo-PEG2-acid 1807503-92-9
Price: US $1.00/KG
Min. Order: 1KG
Purity: 95%
Supply Ability: 500kg
Release date: 2018-08-19

1807503-92-9, Bromo-PEG2-acidRelated Search:

Br-PEG3-CH2CO2H Bromo-PEG1-t-butyl ester 1,14-DIBROMO-3,6,9,12-TETRAOXATETRADECANE DIETHYL BROMOMALONATE NEOPENTYLBORONIC ACID Chloromethyl pivalate Cyclopropyl bromide 2-Bromomethyl-1,3-dioxolane Bromo-PEG6-alcohol 3,6,9,12-Tetraoxatetradecan-1-ol, 14-bromo- Bromo-PEG8-t-butyl ester Ethanol, 2-[2-(2-bromoethoxy)ethoxy]- Ethanol, 2-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]- Ethanol, 2-(2-bromoethoxy)- Bromo-PEG4-acid Bromo-PEG4-t-butyl ester Bromo-PEG2-azide Ethylene glycol

Br-PEG2-acid

Bromo-PEG2-propionic acid

Bromo-PEG2-acid

Bromo-PEG3-acid

3-(2-(2-Bromoethoxy)ethoxy)propanoic acid

CAS_1807503-92-9

Br-PEG2-CH2CH2COOH

Bromo-PEG2-C2-acid

Propanoic acid, 3-[2-(2-bromoethoxy)ethoxy]-

Bromo-PEG2-acid >=95%

Br-PEG2-CH2CH2COOH/Propanoic acid, 3-[2-(2-bromoethoxy)ethoxy]-

1807503-92-9

C7H13BrO4