Acid-PEG3-NHS ester

Product Name: Acid-PEG3-NHS ester
CAS No.: 1835759-79-9
Chemical Name: Acid-PEG3-NHS ester
Synonyms: COOH-PEG3-SPA;COOH-PEG3-NHS;Acid-PEG3-NHS ester;Acid-C2-PEG3-NHS ester;3-(2-(2-(3-((2,5-dioxopyrrolidin-1-yl)oxy)-3-oxopropoxy)ethoxy)ethoxy)propanoic acid;Propanoic acid, 3-[2-[2-(2-carboxyethoxy)ethoxy]ethoxy]-, 1-(2,5-dioxo-1-pyrrolidinyl) ester
CBNumber: CB13162821
Molecular Formula: C14H21NO9
Formula Weight: 347.32
MOL File: 1835759-79-9.mol

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Acid-PEG3-NHS ester Property

Boiling point:: 516.1±60.0 °C(Predicted)
Density: 1.34±0.1 g/cm3(Predicted)
solubility: Soluble in DMSO, DCM, DMF
pka: 4.28±0.10(Predicted)

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

BroadPharm

Product number: BP-22972
Product name: Acid-PEG3-NHSester
Purity: 95%
Packaging: 250mg
Price: $580
Updated: 2021/12/16

BroadPharm

Product number: BP-22972
Product name: Acid-PEG3-NHSester
Purity: 95%
Packaging: 1g
Price: $1450
Updated: 2021/12/16

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Acid-PEG3-NHS ester Chemical Properties,Usage,Production

Description

Acid-PEG3-NHS ester is a PEG linker containing a carboxylic acid and an NHS ester. The hydrophilic PEG spacer increases solubility in aqueous media. 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. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules.

Acid-PEG3-NHS ester Preparation Products And Raw materials

Raw materials

Preparation Products

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Acid-PEG3-NHS ester Suppliers

China 22 United States 3 Global 25

Jinan elephant international trading co., LTD

Tel
Fax: -
Email: 13006575422@163.com
Country: China
ProdList: 6355
Advantage: 58

Xi'an Confluore Biological Technology Co., Ltd.

Tel: +86-156-80926068 +86-15680926068
Email: 1924344760@qq.com
Country: China
ProdList: 4825
Advantage: 58

Alpha Biopharmaceuticals Co., Ltd

Tel: 0411-39042497
Fax: 0411-39042693
Email: sales@alphabiopharm.com
Country: China
ProdList: 1951
Advantage: 58

TargetMol Chemicals Inc.

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

Nextpeptide Inc

Tel: +86-0571-81612335 +8613336028439
Email: sales@nextpeptide.com
Country: China
ProdList: 19908
Advantage: 58

Chongqing Chemdad Co., Ltd

Tel: +86-023-6139-8061 +86-86-13650506873
Email: sales@chemdad.com
Country: China
ProdList: 39894
Advantage: 58

Shanghai Sunway Pharmaceutical Technology Co.,Ltd.

Tel: 021-51816796-820 13611835272
Fax: 021-5161 3951
Email: sales2@sunwaypharm.com
Country: China
ProdList: 44458
Advantage: 58

Zhengzhou Akem Chemical Co., Ltd

Tel: 13303867194
Email: 3001317055@qq.com
Country: China
ProdList: 9962
Advantage: 58

Beijing Jin Ming Biotechnology Co., Ltd.

Tel: 010-60605840 15801484223;
Email: psaitong@jm-bio.com
Country: China
ProdList: 29774
Advantage: 58

Xi'an Qiyue Biotechnology Co., Ltd.

Tel: 400-400-6966-012-012 17778955912
Email: 2957605606@qq.com
Country: China
ProdList: 2535
Advantage: 58

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View Lastest Price from Acid-PEG3-NHS ester manufacturers

Xian confluore Biological Technology Co., Ltd.

Product: Acid-PEG3-NHS ester 1835759-79-9
Price: US $0.00/mg
Min. Order: 500mg
Purity: >98.00%
Supply Ability: 500mg
Release date: 2024-03-23

Henan Aochuang Chemical Co.,Ltd.

Product: Acid-PEG3-NHS ester 1835759-79-9
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1Ton
Release date: 2022-09-27

1835759-79-9, Acid-PEG3-NHS esterRelated Search:

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Acid-PEG3-NHS ester

COOH-PEG3-NHS

Acid-C2-PEG3-NHS ester

Propanoic acid, 3-[2-[2-(2-carboxyethoxy)ethoxy]ethoxy]-, 1-(2,5-dioxo-1-pyrrolidinyl) ester

COOH-PEG3-SPA

3-(2-(2-(3-((2,5-dioxopyrrolidin-1-yl)oxy)-3-oxopropoxy)ethoxy)ethoxy)propanoic acid

1835759-79-9

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