Biotin-PEG4-S-S-NHS

Product Name: Biotin-PEG4-S-S-NHS
CAS No.: 1260247-51-5
Chemical Name: Biotin-PEG4-S-S-NHS
Synonyms: NHS-S-S-dPEG®NHS-SS-PEG4-biotin;Biotin-PEG4-S-S-NHS;4-biotin (cleavable);NHS-S-S-dPEG??-biotin (cleavable);NHS-S-S-dPEG? 4-biotin (cleavable);NHS-S-S-dPEG(R)4-biotin (cleavable);NHS-S-S-dPEG??-biotin (cleavable) (QBD-10194);NHS-S-S-dPEG^?₄-biotin (cleavable);2,5-Dioxopyrrolidin-1-yl 9,25-dioxo-29-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)-12,15,18,21-tetraoxa-4,5-dithia-8,24-diazanonacosan-1-oate
CBNumber: CB13354305
Molecular Formula: C30H49N5O11S3
Formula Weight: 751.93
MOL File: 1260247-51-5.mol

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Biotin-PEG4-S-S-NHS Property

Density: 1.36±0.1 g/cm3(Predicted)
storage temp.: -20°C
solubility: Soluble in Water, DMSO, DCM, DMF
form: solid or viscous liquid
pka: 13.90±0.40(Predicted)

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: QBD10194
Product name: NHS-S-S-dPEG®4-biotin (cleavable)
Packaging: 50MG
Price: $259
Updated: 2025/07/31

Sigma-Aldrich

Product number: QBD10194
Product name: NHS-S-S-dPEG®4-biotin (cleavable)
Packaging: 500MG
Price: $1270
Updated: 2025/07/31

dPEG

Product number: 10194
Product name: NHS-S-S-dPEG®₄-biotin(cleavable)
Packaging: 50mg
Price: $175
Updated: 2021/12/16

BroadPharm

Product number: BP-22219
Product name: Biotin-PEG4-S-S-NHS
Purity: 98%
Packaging: 50mg
Price: $270
Updated: 2021/12/16

Iris Biotech GmbH

Product number: PEG1910
Product name: Biotin-dPEG(4)-S-S-NHS
Packaging: 50mg
Price: $391.5
Updated: 2021/12/16

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Biotin-PEG4-S-S-NHS Chemical Properties,Usage,Production

Description

Biotin-PEG4-S-S-NHS is a cleavable reagent useful for introducing a biotin moiety to proteins and cell surfaces containing primary amines. The disulfide bond in this linker can be cleaved using reducing agents such as DTT, BME and TCEP to remove the biotin label.

Uses

NHS-SS-dPEG4-biotin (cleavable) is a biodegradable crosslinker with efficient bioconjugation activity. NHS-SS-dPEG4-biotin (cleavable) can effectively connect biomolecules, optimize the efficiency of biolabeling, and be used in targeted compound delivery systems. NHS-SS-dPEG4-biotin (cleavable) can also play an important role in protein engineering and fluorescence imaging.

reaction suitability

reaction type: Biotinylations
reagent type: cross-linking reagent

Biotin-PEG4-S-S-NHS Preparation Products And Raw materials

Raw materials

Preparation Products

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Biotin-PEG4-S-S-NHS Suppliers

China 31 India 1 United States 1 Global 33

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1260247-51-5, Biotin-PEG4-S-S-NHSRelated Search:

Biotin-PEG7-Amine Biotin-PEG6-t-butyl ester Biotinoyl tripeptide-1 Biotin-PEG3-t-butyl ester INDEX NAME NOT YET ASSIGNED BIOTIN HYDRAZIDE Biotin-PEG7-thiourea Biotin-SS-Amine HCl Salt 5-(Biotinamido)pentylamine N-(3-Azidopropyl)biotinaMide N-BIOTINYL GLYCINE (+)-Biotin-PEG6-NHS Ester BIOTIN-MALEIMIDE [3aS,4S,6aR,(+)]-Hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanoic acid 5-oxide Biotinyl-6-aminoquinoline N-Biotinyl-N'-(3-maleimidopropionyl)-3,6-dioxaoctane-1,8-diamine 1H-Thieno[3,4-d]iMidazole-4-pentanaMide, hexahydro-2-oxo-N-2-propynyl-, (3aS,4S,6aR)- BIOTINAMIDOHEXANOIC ACID 3-SULFO-N-HYDROXYSUCCINIMIDE ESTER SODIUM SALT

Biotin-PEG4-S-S-NHS

NHS-S-S-dPEG(R)4-biotin (cleavable)

12,15,18,21-Tetraoxa-4,5-dithia-8,24-diazanonacosanoic acid, 29-[(3aS,4S,6aR)-hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-9,25-dioxo-, 2,5-dioxo-1-pyrrolidinyl ester

NHS-S-S-dPEG??-biotin (cleavable)

NHS-SS-PEG4-biotin

4-biotin (cleavable)

NHS-S-S-dPEG&#174

NHS-S-S-dPEG? 4-biotin (cleavable)

2,5-Dioxopyrrolidin-1-yl 9,25-dioxo-29-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)-12,15,18,21-tetraoxa-4,5-dithia-8,24-diazanonacosan-1-oate

NHS-S-S-dPEG<sup>?</sup><sub>4</sub>-biotin (cleavable)

NHS-S-S-dPEG??-biotin (cleavable) (QBD-10194)

1260247-51-5

C30H49N5O11S3

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