MPEG3-NHS

Product Name: MPEG3-NHS
CAS No.: 622405-78-1
Chemical Name: MPEG3-NHS
Synonyms: mPEG3-SPA;MPEG3-NHS;m-PEG4-NHS ester;m-dPEG4-NHS ester;m-dPEG(R)4-NHS ester;Methyl-PEG4-NHS Ester;Methyl-PEG?-NHS Ester;Methyl-PEG3-NHS ester;mPEG3-CH2CH2COONHS Ester;Methyl-PEG4-NHS Ester
CBNumber: CB92546941
Molecular Formula: C14H23NO8
Formula Weight: 333.33
MOL File: 622405-78-1.mol

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MPEG3-NHS Property

Boiling point:: 431.7±55.0 °C(Predicted)
Density: 1.23±0.1 g/cm3(Predicted)
storage temp.: -20°C
solubility: Soluble in DMSO, DCM, DMF
form: solid or viscous liquid
color: Colorless to Light yellow

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Safety

HS Code: 2928.00.5000

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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: QBD10211
Product name: m-dPEG®4-NHS ester
Packaging: 100MG
Price: $138
Updated: 2023/06/20

Sigma-Aldrich

Product number: QBD10211
Product name: m-dPEG®4-NHS ester
Packaging: 1000MG
Price: $455
Updated: 2023/06/20

TCI Chemical

Product number: M2186
Product name: Methyl-PEG4-NHS Ester
Packaging: 25mg
Price: $55
Updated: 2024/03/01

Chem-Impex

Product number: 41716
Product name: Methyl-PEG4-NHSester,≥90%
Purity: ≥90%
Packaging: 25MG
Price: $53.58
Updated: 2021/12/16

dPEG

Product number: 10211
Product name: m-dPEG®₄-NHSester
Packaging: 100mg
Price: $100
Updated: 2021/12/16

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MPEG3-NHS Chemical Properties,Usage,Production

Description

m-PEG4-NHS ester is a PEG linker containing an NHS ester. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. The hydrophilic PEG spacer increases solubility in aqueous media.

MPEG3-NHS Preparation Products And Raw materials

Raw materials

Preparation Products

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MPEG3-NHS Suppliers

Americas 1 CHINA 84 Europe 1 India 2 Japan 1 United Kingdom 1 United States 8 Global 98

Fuzhou Kangnuo Biomedical Technology Co., Ltd.

Tel: 19890560953
Email: 196926303@qq.com
Country: China
ProdList: 45
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

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

TCI AMERICA

Tel: 800-4238616
Fax: +1-888-520-1075 / +1-503-283-1987
Email: sales@tciamerica.com
Country: Americas
ProdList: 23662
Advantage: 75

9ding chemical ( Shanghai) Limited

Tel: 4009209199
Fax: 86-021-52271987
Email: sales@9dingchem.com
Country: China
ProdList: 22519
Advantage: 55

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View Lastest Price from MPEG3-NHS manufacturers

Xian confluore Biological Technology Co., Ltd.

Product: m-PEG4-NHS ester 622405-78-1
Price: US $0.00/g
Min. Order: 5g
Purity: >98.00%
Supply Ability: 5g
Release date: 2024-03-27

Career Henan Chemical Co

Product: MPEG3-NHS 622405-78-1
Price: US $1.00/KG
Min. Order: 1KG
Purity: 95-99%
Supply Ability: 1ton
Release date: 2020-01-03

622405-78-1, MPEG3-NHSRelated Search:

VINYL METHACRYLATE LC-LC(+)-Biotin 1,4-Dioxan-2-one Z-15-aMino-4,7,10,13-tetraoxapentadecacanoic acid TETRAETHYLENEGLYCOL MONOMETHYL ETHER 2,5,8,11,14,17-Hexaoxanonadecan-19-amine (R)-N-(3,6,9,12-Tetraoxatridecyl)-alpha-lipoamide alpha-Azido-omega-hydroxy octa(ethylene glycol) 2,5,8,11,14,17,20,23,26,29,32,35-Dodecaoxaheptatriacontan-37-amine alpha-aMine-oMega-propionic acid dodecaethylene glycol Biotin-PEG3-propionic acid HEPTAETHYLENE GLYCOL 1-AMinooctaethylene Glycol FMOC-15-AMINO-4,7,10,13-TETRAOXAPENTADECANOIC ACID Bis-PE21- NHS ester 1-AMINO-3,6,9-TRIOXAUNDECANYL-11-OL Bis(NHS)PEG5 13-Azido-2,5,8,11-tetraoxa-tridecane

MPEG3-NHS

Methyl-PEG4-NHS Ester

1-[(1-Oxo-4,7,10,13-tetraoxatetradec-1-yl)oxy]-2,5-pyrrolidinedione

4,7,10,13-Tetraoxatetradecanoic acid 2,5-dioxo-1-pyrrolidinyl ester

Methyl-PEG<SUB>4</SUB>-NHS Ester

m-PEG4-NHS ester

2,5-Dioxopyrrolidin-1-yl 2,5,8,11-tetraoxatetradecan-14-oate

mPEG3-CH2CH2COONHS Ester

m-dPEG(R)4-NHS ester

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

mPEG3-SPA

4,7,10,13-Tetraoxatetradecanoic Acid N-Succinimidyl Ester

N-Succinimidyl 4,7,10,13-Tetraoxatetradecanoate

Methyl-PEG?-NHS Ester

m-dPEG4-NHS ester

Methyl-PEG3-NHS ester

[mPEG-SPA] Methoxypoly(ethylene glycol) succinimidyl propionate

mPEG3-CH2CH2COONHS/4,7,10,13-Tetraoxatetradecanoic acid, 2,5-dioxo-1-pyrrolidinyl ester

622405-78-1

C14H23NO8

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