Mal-PEG8-NHS ester

Product Name: Mal-PEG8-NHS ester
CAS No.: 2055033-05-9
Chemical Name: Mal-PEG8-NHS ester
Synonyms: Mal-PEG8-NHS ester;Mal-PEG8-CH2CH2COONHS;2,5-Dioxo-1-pyrrolidinyl 1-(2,5-Dioxo-2,5-dihydro-1-pyrrolyl)-3,6,9,12,15,18,21,24-octaoxa-27-heptacosanoate;2,5-Dioxopyrrolidin-1-yl 1-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3,6,9,12,15,18,21,24-octaoxaheptacosan-27-oate;4,7,10,13,16,19,22,25-Octaoxaheptacosanoic acid, 27-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-, 2,5-dioxo-1-pyrrolidinyl ester;(2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[2-[2-[2-[2-(2,5-dioxopyrrol-1-yl)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
CBNumber: CB33162991
Molecular Formula: C27H42N2O14
Formula Weight: 618.63
MOL File: 2055033-05-9.mol

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Mal-PEG8-NHS ester Property

Boiling point:: 689.3±65.0 °C(Predicted)
Density: 1.29±0.1 g/cm3(Predicted)
solubility: Soluble in DMSO, DCM, DMF
pka: -2.34±0.20(Predicted)
form: Viscous Liquid
color: Colorless to light yellow
InChI: InChI=1S/C27H42N2O14/c30-23-1-2-24(31)28(23)6-8-36-10-12-38-14-16-40-18-20-42-22-21-41-19-17-39-15-13-37-11-9-35-7-5-27(34)43-29-25(32)3-4-26(29)33/h1-2H,3-22H2
InChIKey: JJKBMZPIICCZSX-UHFFFAOYSA-N
SMILES: C(ON1C(=O)CCC1=O)(=O)CCOCCOCCOCCOCCOCCOCCOCCOCCN1C(=O)C=CC1=O

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

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

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

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.

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

BroadPharm

Product number: BP-23302
Product name: Mal-PEG8-NHSester
Purity: 97%
Packaging: 50mg
Price: $320
Updated: 2021/12/16

BroadPharm

Product number: BP-23302
Product name: Mal-PEG8-NHSester
Purity: 97%
Packaging: 100mg
Price: $480
Updated: 2021/12/16

BroadPharm

Product number: BP-23302
Product name: Mal-PEG8-NHSester
Purity: 97%
Packaging: 250mg
Price: $690
Updated: 2021/12/16

AK Scientific

Product number: 3681EH
Product name: Mal-PEG8-NHSester
Packaging: 250mg
Price: $1680
Updated: 2021/12/16

BroadPharm

Product number: BP-23302
Product name: Mal-PEG8-NHSester
Purity: 97%
Packaging: 1g
Price: $1900
Updated: 2021/12/16

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Mal-PEG8-NHS ester Chemical Properties,Usage,Production

Description

Mal-PEG8-NHS ester is a PEG linker containing a maleimide group and an NHS ester group. The hydrophilic PEG spacer increases solubility in aqueous media.

Uses

Mal-PEG8-NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules.

IC 50

PEGs

Mal-PEG8-NHS ester Preparation Products And Raw materials

Raw materials

Preparation Products

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Mal-PEG8-NHS ester Suppliers

CHINA 43 Japan 1 United States 2 Global 46

Changsha Morning Shine Co., Ltd.

Tel: 189-75832125 13397510867
Email: BD@csmspharm.com
Country: China
ProdList: 399
Advantage: 58

Borenpharm Co., Ltd

Tel: 027-65563561
Fax: 86-27-59218822
Email: sales@borenpharm.com
Country: China
ProdList: 1245
Advantage: 55

Shanghai YuanYe Biotechnology Co., Ltd.

Tel: 021-61312847; 18021002903
Fax: QQ:3008007432
Email: 3008007409@qq.com
Country: China
ProdList: 71826
Advantage: 60

Jinan elephant international trading co., LTD

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

Zhengzhou Acme Chemical Co., Ltd.

Tel: 0371-0371-55629727 13323845623
Fax: 037155629727
Email: 2885676761@qq.com
Country: China
ProdList: 10110
Advantage: 58

Amatek Scientific Co. Ltd.

Tel: 0512-56316828
Fax: 0512-56316826
Email: info@amateksci.com
Country: China
ProdList: 28785
Advantage: 58

Adachibio Inc.

Tel: +81-8027837258; +8108027837258
Fax: 0081-80278372055
Email: sales@adachibio.com
Country: Japan
ProdList: 992
Advantage: 58

Jiaxing Deyi Chemical Co., Ltd.

Tel: 86-0573-85866609 13325730825
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Country: China
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Xi'an Confluore Biological Technology Co., Ltd.

Tel: +86-156-80926068 +86-15680926068
Email: 1924344760@qq.com
Country: China
ProdList: 4952
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Alpha Biopharmaceuticals Co., Ltd

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

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View Lastest Price from Mal-PEG8-NHS ester manufacturers

XIAMEN SINOPEG BIOTECH CO., LTD.

Product: 2,5-dioxopyrrolidin-1-yl 1-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3,6,9,12,15,18,21,24-octaoxaheptacosan-27-oate 2055033-05-9
Price: US $0.00-0.00/g
Min. Order: 1g
Purity: 98%
Supply Ability: 1g/bottle, 10g/bottle, 100g/bottle
Release date: 2025-09-24

Xian confluore Biological Technology Co., Ltd.

Product: Mal-PEG8-NHS ester 2055033-05-9
Price: US $0.00/mg
Min. Order: 250mg
Purity: >98.00%
Supply Ability: 250mg
Release date: 2024-03-27

2055033-05-9, Mal-PEG8-NHS esterRelated Search:

Mal-PEG3-NHS ester Mal-PEG2-NHS ester Mal-PEG8-OH Maleimido-mono-amide-NOTA Mal-PEG8-acid Mal-PEG20K-OMe Maleimide-SS-DBCO Mal-PEG8-t-butyl ester MaleiMido-Mono-aMide-DTPA 1,4,7,10-Tetraazacyclododecane-1,4,7-triacetic acid, 10-[2-[[2-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)ethyl]amino]-2-oxoethyl]-, 1,4,7-tris(1,1-dimethylethyl) ester Mal-SS-NHS Mal-PEG8-Mal Mal-PEG10K-OMe

2,5-Dioxo-1-pyrrolidinyl 1-(2,5-Dioxo-2,5-dihydro-1-pyrrolyl)-3,6,9,12,15,18,21,24-octaoxa-27-heptacosanoate

Mal-PEG8-NHS ester

4,7,10,13,16,19,22,25-Octaoxaheptacosanoic acid, 27-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-, 2,5-dioxo-1-pyrrolidinyl ester

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

Mal-PEG8-CH2CH2COONHS

2,5-Dioxopyrrolidin-1-yl 1-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3,6,9,12,15,18,21,24-octaoxaheptacosan-27-oate

2055033-05-9

C27H42N2O14