Bis-PEG1-NHS ester

Product Name: Bis-PEG1-NHS ester
CAS No.: 65869-64-9
Chemical Name: Bis-PEG1-NHS ester
Synonyms: NHS-PEG1-NHS;BIS-PEG1-NHS;Di-NHS Ester-PEG1;Bis-PEG1-NHS ester;Bis-PEG1-NHS ester bis-;Bis-PEG1-NHS ester ，S0623;bis(2,5-dioxopyrrolidin-1-yl) 3,3'-oxydipropanoate;2,5-Pyrrolidinedione, 1,1'-[oxybis[(1-oxo-3,1-propanediyl)oxy]]bis- (9CI);2,5-DIOXOPYRROLIDIN-1-YL 3-{3-[(2,5-DIOXOPYRROLIDIN-1-YL)OXY]-3-OXOPROPOXY}PROPANOATE
CBNumber: CB83062407
Molecular Formula: C14H16N2O9
Formula Weight: 356.28
MOL File: 65869-64-9.mol

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Bis-PEG1-NHS ester Property

Boiling point:: 511.4±60.0 °C(Predicted)
Density: 1.51±0.1 g/cm3(Predicted)
storage temp.: Storage temp. -20°C
form: Solid
color: White to off-white

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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.

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.

P330Rinse mouth.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

BroadPharm

Product number: BP-21832
Product name: Bis-PEG1-NHSester
Purity: 96%
Packaging: 100mg
Price: $180
Updated: 2021/12/16

Apolloscientific

Product number: BIPG1262
Product name: Bis-PEG1-NHS ester
Packaging: 100mg
Price: $351
Updated: 2021/12/16

AK Scientific

Product number: 6546AJ
Product name: Bis(2,5-dioxopyrrolidin-1-yl)3,3'-oxydipropanoate
Packaging: 250mg
Price: $424
Updated: 2021/12/16

ChemScene

Product number: CS-0104991
Product name: Bis-PEG1-NHSester
Packaging: 100mg
Price: $460
Updated: 2021/12/16

BroadPharm

Product number: BP-21832
Product name: Bis-PEG1-NHSester
Purity: 96%
Packaging: 1g
Price: $650
Updated: 2021/12/16

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Bis-PEG1-NHS ester Chemical Properties,Usage,Production

Description

Bis-PEG1-NHS ester is a PEG linker containing two NHS ester groups. The hydrophilic PEG spacer increases solubility in aqueous media. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules.

Uses

Bis-PEG1-NHS ester is a nonclaevable 1-unit PEG linker for antibody-agent-conjugation (ADC).

IC 50

Non-cleavable Linker

Bis-PEG1-NHS ester Preparation Products And Raw materials

Raw materials

Preparation Products

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Bis-PEG1-NHS ester Suppliers

China 50 India 1 United Kingdom 1 United States 6 Global 58

Suzhou Highfine Biotech Co., Ltd

Tel: 0512-69209928;68417696 18306209966;13962195629
Email: linda@highfine.com;minhan.zhao@highfine.com
Country: China
ProdList: 1639
Advantage: 58

Bide Pharmatech Ltd.

Tel: 400-400-164-7117 18317119277
Fax: +86-21-61629029
Email: product02@bidepharm.com
Country: China
ProdList: 40000
Advantage: 60

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: 86249
Advantage: 60

ShangHai ShuaiDian MEDICAL TECHNOLOGY CO.,LTD.

Tel: 15821556986
Email: shshuaidian@126.com
Country: China
ProdList: 140
Advantage: 58

Jinan elephant international trading co., LTD

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

Amadis Chemical Company Limited

Tel: 571-89925085
Fax: 0086-571-89925065
Email: sales@amadischem.com
Country: China
ProdList: 131957
Advantage: 58

Beijing Jin Ming Biotechnology Co., Ltd.

Tel: 010-60605840 18892239720
Fax: 010-60605840
Email: psaitong@jm-bio.com
Country: China
ProdList: 12306
Advantage: 58

Xi'an Confluore Biological Technology Co., Ltd.

Tel: +86-156-80926068 +86-15680926068
Email: 1924344760@qq.com
Country: China
ProdList: 4952
Advantage: 58

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 Bis-PEG1-NHS ester manufacturers

Xian confluore Biological Technology Co., Ltd.

Product: Bis-PEG1-NHS ester 65869-64-9
Price: US $0.00/g
Min. Order: 1g
Purity: >98.00%
Supply Ability: 1g
Release date: 2024-03-25

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NHS-PEG1-NHS

2,5-DIOXOPYRROLIDIN-1-YL 3-{3-[(2,5-DIOXOPYRROLIDIN-1-YL)OXY]-3-OXOPROPOXY}PROPANOATE

2,5-Pyrrolidinedione, 1,1'-[oxybis[(1-oxo-3,1-propanediyl)oxy]]bis- (9CI)

Di-NHS Ester-PEG1

Bis-PEG1-NHS ester bis-

Bis-PEG1-NHS ester ，S0623

65869-64-9