SPDP-PEG8-NHS ester

Product Name: SPDP-PEG8-NHS ester
CAS No.: 1252257-56-9
Chemical Name: SPDP-PEG8-NHS ester
Synonyms: SPDP-dPEG;LC-PEG8-SPDP;SDPD-PEG8-NHS;Opss-peg(8)-nhs;SPDP-dPEG®SPDP-dPEG®SPDP-PEG8-NHS ester;SPDP-dPEG(R)8-NHS ester;8-NHS ester;Propanoic acid, 3-[[25-oxo-27-(2-pyridinyldithio)-3,6,9,12,15,18,21-heptaoxa-24-azaheptacos-1-yl]oxy]-, 2,5-dioxo-1-pyrrolidinyl ester
CBNumber: CB43163142
Molecular Formula: C31H49N3O13S2
Formula Weight: 735.86306
MOL File: 1252257-56-9.mol

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SPDP-PEG8-NHS ester Property

Density: 1.29±0.1 g/cm3(Predicted)
storage temp.: -20°C
form: solid or viscous liquid
pka: 15.01±0.46(Predicted)

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: QBD10376
Product name: SPDP-dPEG®8-NHS ester
Packaging: 100MG
Price: $336
Updated: 2023/06/20

Sigma-Aldrich

Product number: QBD10376
Product name: SPDP-dPEG®8-NHS ester
Packaging: 1000MG
Price: $1690
Updated: 2023/06/20

TRC

Product number: O858653
Product name: OPSS-PEG(8)-NHS
Packaging: 1mg
Price: $45
Updated: 2021/12/16

dPEG

Product number: 10376
Product name: SPDP-dPEG®₈-NHSester
Packaging: 100mg
Price: $250
Updated: 2021/12/16

Activate Scientific

Product number: AS107961
Product name: SPDP-dPEG(R)8-NHSester
Purity: 94%
Packaging: 1g
Price: $1885
Updated: 2021/12/16

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

Description

SPDP-PEG8-NHS ester is a PEG linker containing an SPDP crosslinker and an NHS ester. The SPDP crosslinker is reactive toward amine and thiol groups and contains a cleavable disulfide bond. This crosslinker is also membrane permeable which allows for intracellular reactions to take place. The NHS ester can react with primary amines to form stable amide bonds. The hydrophilic PEG linker increases the water solubility of compounds in aqueous media.

SPDP-PEG8-NHS ester Preparation Products And Raw materials

Raw materials

Preparation Products

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SPDP-PEG8-NHS ester Suppliers

China 34 India 1 United States 3 Global 38

Daicel Chiral Technologies (China)CO.,LTD

Tel: 021-50460086-9 15921403865
Fax: +86-21-50462321
Email: han_yajun@dctc.daicel.com
Country: China
ProdList: 6854
Advantage: 65

Chengdu Pukang Biotechnology Co., Ltd

Tel: 028-82550498 19102685862
Fax: 086-28-82550468
Email: sales@pu-kang.com
Country: China
ProdList: 485
Advantage: 58

Shanghai Aladdin Bio-Chem Technology Co.,LTD

Tel: 18521735133 18521732826;
Fax: 021-50323701
Email: market@aladdin-e.com
Country: China
ProdList: 25015
Advantage: 65

Hunan HuaTeng Pharmaceutical Co., Ltd.,

Tel: 400-8592883 15367835770
Fax: 0731-82251112
Email: viola@huatengsci.com
Country: China
ProdList: 5877
Advantage: 58

Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
ProdList: 51471
Advantage: 80

Beijing Jin Ming Biotechnology Co., Ltd.

Tel: 010-60605840 18892239720
Fax: 010-60605840
Email: psaitong@jm-bio.com
Country: China
ProdList: 12308
Advantage: 58

Xi'an Confluore Biological Technology Co., Ltd.

Tel: +86-156-80926068 +86-15680926068
Email: 1924344760@qq.com
Country: China
ProdList: 4824
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: 19892
Advantage: 58

Nextpeptide Inc

Tel: +86-0571-81612335 +8613336028439
Email: sales@nextpeptide.com
Country: China
ProdList: 19915
Advantage: 58

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View Lastest Price from SPDP-PEG8-NHS ester manufacturers

Xian confluore Biological Technology Co., Ltd.

Product: SPDP-PEG8-NHS ester 1252257-56-9
Price: US $0.00/mg
Min. Order: 500mg
Purity: >99.00%
Supply Ability: 500mg
Release date: 2024-03-27

1252257-56-9, SPDP-PEG8-NHS esterRelated Search:

SPDP SPDP-PEG2-NHS ester SPDP-PEG9-COOH SPDP-PEG2-COOH PYRIDINE-2-CARBOXAMIDE Polyethylene glycol monolaurate Polyethylene Glycol Nicotinamide Polyethylene glycol monooleate SPDP-PEG8-acid SPDP-PEG4-acid SPDP-PEG4-NHS ester SPDP-dPEG(R)12-NHS ester

SPDP-PEG8-NHS ester

SDPD-PEG8-NHS

SPDP-dPEG(R)8-NHS ester

Opss-peg(8)-nhs

LC-PEG8-SPDP

Propanoic acid, 3-[[25-oxo-27-(2-pyridinyldithio)-3,6,9,12,15,18,21-heptaoxa-24-azaheptacos-1-yl]oxy]-, 2,5-dioxo-1-pyrrolidinyl ester

SPDP-dPEG<SUP>&reg

SPDP-dPEG<SUP>&#174

</SUP>8-NHS ester<img src="/content/dam/sigma-aldrich/head/search/new.png" alt="New" />

SPDP-dPEG

1252257-56-9

C31H49N3O13S2

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