Azido-PEG4-NHS Ester

Product Name: Azido-PEG4-NHS Ester
CAS No.: 944251-24-5
Chemical Name: Azido-PEG4-NHS Ester
Synonyms: N3-PEG4-SPA;AZIDO-PEG4-NHS;NHS-PEG4-azide;N3-PEG4-CH2CH2COONHS;N3-PEG4-C2-NHS ester;Azido-PEG4-NHS Ester;Azido-dPEG(R)4-NHS ester;Azido-PEG4-NHS Ester ISO 9001：2015 REACH;3-Azido(peg4)propionic acid N-hydroxysuccinimide ester;N-Succinimidyl 15-azido-4,7,10,13-tetraoxapentadecanoate, 90+%,
CBNumber: CB72663895
Molecular Formula: C15H24N4O8
Formula Weight: 388.38
MOL File: 944251-24-5.mol

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Azido-PEG4-NHS Ester Property

storage temp.: -20°C
solubility: Soluble in dimethyl sulfoxide and acetonitrile.
form: solid or viscous liquid
color: Colorless to Light orange to Yellow

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Safety

HS Code: 2929.90.5090

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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.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: QBD10501
Product name: Azido-dPEG®4-NHSester
Packaging: 1000mg
Price: $720
Updated: 2024/03/01

TCI Chemical

Product number: A2388
Product name: Azido-PEG4-NHS Ester
Packaging: 25mg
Price: $98
Updated: 2024/03/01

Alfa Aesar

Product number: J64834
Product name: N-Succinimidyl 15-azido-4,7,10,13-tetraoxapentadecanoate
Purity: 90+%
Packaging: 25mg
Price: $139.65
Updated: 2024/03/01

Alfa Aesar

Product number: J64834
Product name: N-Succinimidyl 15-azido-4,7,10,13-tetraoxapentadecanoate
Purity: 90+%
Packaging: 100mg
Price: $284.65
Updated: 2024/03/01

TRC

Product number: A965435
Product name: Azido-PEG4-NHS Ester
Packaging: 0.5mg
Price: $45
Updated: 2021/12/16

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Azido-PEG4-NHS Ester Chemical Properties,Usage,Production

Description

Azido-PEG4-NHS ester is a very popular PEG reagent which containan azide group and an NHS ester. The hydrophilic PEG spacer increases solubility in aqueous media. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules.

Uses

N-Succinimidyl 15-azido-4,7,10,13-tetraoxapentadecanoate is an amine reactive reagent for azide incorporation. It contains a PEG spacer.

Azido-PEG4-NHS Ester Preparation Products And Raw materials

Raw materials

Preparation Products

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Azido-PEG4-NHS Ester Suppliers

Americas 1 China 91 Europe 1 France 1 India 4 Japan 1 United Kingdom 1 United States 9 Global 109

Shaanxi Xinyan Bomei Biotechnology Co., Ltd.

Tel: 029-86217788 13892832556
Email: 2440688701@qq.com
Country: China
ProdList: 1993
Advantage: 58

Affinity（Wuhan）Ltd.

Tel: 15841022315
Email: sales@affinitytech.cn
Country: China
ProdList: 2480
Advantage: 58

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Biomatrik (Jiaxing) Inc.

Tel: 573-573-82623377 18967387295
Fax: +86 (573) 8262-3317
Email: sales@biomatrik.cn
Country: China
ProdList: 71
Advantage: 61

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24539
Advantage: 81

ChemPep, Inc.

Tel: +1 (888) 615-9178 / (561) 791-8787
Fax: +1 (561) 791-8728
Email: service@chempep.com
Country: United States
ProdList: 2138
Advantage: 57

Chengdu Pukang Biotechnology Co., Ltd

Tel: 028-82550498 19102685862
Fax: 086-28-82550468
Email: sales@pu-kang.com
Country: China
ProdList: 479
Advantage: 58

T&W GROUP

Tel: 021-61551611 13296011611
Fax: ＋86 21-50676805
Email: contact@trustwe.com
Country: China
ProdList: 9900
Advantage: 58

TOKYO CHEMICAL INDUSTRY CO., LTD.

Tel: 03-36680489
Fax: 03-3668-0520
Email: Sales-JP@TCIchemicals.com
Country: Japan
ProdList: 28398
Advantage: 80

TCI Europe

Tel: 320-37350700
Fax: +32 (0)37350701
Email: sales@tcieurope.eu
Country: Europe
ProdList: 23680
Advantage: 75

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View Lastest Price from Azido-PEG4-NHS Ester manufacturers

Xian confluore Biological Technology Co., Ltd.

Product: azido-PEG4-NHS ester 944251-24-5
Price: US $0.00/g
Min. Order: 5g
Purity: >98.00%
Supply Ability: 5g
Release date: 2024-03-23

944251-24-5, Azido-PEG4-NHS EsterRelated Search:

4-BROMO-1-BUTYNE Azido-PEG3-NHS ester Azido-PEG1-acid 20-Azido-3,6,9,12,15,18-hexaoxaeicosan-1-amine HO-PEG8-CH2CH2COOH Maleimide-PEG2-NHS Ester PEG5-acid alpha, oMega-Dipropionic acid hexaethylene glycol H2N-PEG2-Propyne H2N-PEG4-Propyne Thiol-dPEG5-azido Azido-PEG8-NHS ester Amino-PEG8-azide 2-[2-[2-(2-Azidoethoxy)ethoxy]ethoxy]-1-(p-toluenesulfonyl)-ethanol Propargyl-PEG3-amine O-(2-AMinoethyl)-O'-(2-azidoethyl)triethylene Glycol N3-PEG4-tBu 1-AZIDO-3,6,9-TRIOXAUNDECANE-11-OL

Azido-PEG4-NHS Ester

Azido, (PEO)4 propionic acid, succinimidyl ester [(3-(Azidotetra(Ethyleneoxy))Propionic Acid, Succinimidyl Ester))]

NHS-PEG4-azide

AZIDO-PEG4-NHS

Azido-dPEG(R)4-NHS ester

3-Azido(peg4)propionic acid N-hydroxysuccinimide ester

N3-PEG4-C2-NHS ester

N3-PEG4-CH2CH2COONHS

N3-PEG4-SPA

(2,5-dioxopyrrolidin-1-yl)3-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]propanoate

15-Azido-4,7,10,13-tetraoxapentadecanoic Acid N-Succinimidyl Ester

Azido-PEG4-NHS Ester ISO 9001：2015 REACH

N-Succinimidyl 15-azido-4,7,10,13-tetraoxapentadecanoate, 90+%,

N3-PEG4-CH2CH2COONHS/4,7,10,13-Tetraoxapentadecanoic acid, 15-azido-, 2,5-dioxo-1-pyrrolidinyl ester

944251-24-5

Heterobifunctional PEG

peg