SPDP-PEG4-NHS ester

Product Name: SPDP-PEG4-NHS ester
CAS No.: 1334177-95-5
Chemical Name: SPDP-PEG4-NHS ester
Synonyms: 4-NHS ester;NHS-PEG4-SPDP;SDPD-PEG4-NHS;SPDP-PEG4-NHS;SPDP-dPEG®SPDP-dPEG®Opss-peg(4)-nhs;SPDP-PEG4-NHS ester;SPDP-dPEG??-NHS ester;SPDP-dPEG? 4-NHS ester
CBNumber: CB83163140
Molecular Formula: C23H33N3O9S2
Formula Weight: 559.65
MOL File: 1334177-95-5.mol

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SPDP-PEG4-NHS ester Property

Density: 1.34±0.1 g/cm3(Predicted)
storage temp.: -20°C
solubility: Soluble in DMSO, DCM, DMF
form: solid or viscous liquid
pka: 15.01±0.46(Predicted)
color: White or Colorless to Almost white or Almost colorless

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Safety

HS Code: 2933.39.9200

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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.

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.

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: QBD10374
Product name: SPDP-dPEG®4-NHS ester
Packaging: 100MG
Price: $310
Updated: 2023/06/20

Sigma-Aldrich

Product number: QBD10374
Product name: SPDP-dPEG®4-NHS ester
Packaging: 1000MG
Price: $1510
Updated: 2023/06/20

TCI Chemical

Product number: N1119
Product name: NHS-PEG4-SPDP
Purity: >98.0%(HPLC)
Packaging: 100mg
Price: $303
Updated: 2024/03/01

TRC

Product number: S679903
Product name: SPDP-PEG4-NHSester
Packaging: 10mg
Price: $130
Updated: 2021/12/16

dPEG

Product number: 10374
Product name: SPDP-dPEG®₄-NHSester
Packaging: 100mg
Price: $225
Updated: 2021/12/16

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SPDP-PEG4-NHS ester Chemical Properties,Usage,Production

Description

SPDP-PEG4-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-PEG4-NHS ester Preparation Products And Raw materials

Raw materials

Preparation Products

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SPDP-PEG4-NHS ester Suppliers

Americas 1 China 39 Europe 1 India 1 Japan 1 United Kingdom 1 United States 3 Global 47

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View Lastest Price from SPDP-PEG4-NHS ester manufacturers

Xian confluore Biological Technology Co., Ltd.

Product: SPDP-PEG4-NHS ester 1334177-95-5
Price: US $0.00/mg
Min. Order: 500mg
Purity: >99.00%
Supply Ability: 500mg
Release date: 2024-03-27

1334177-95-5, SPDP-PEG4-NHS esterRelated Search:

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SPDP-PEG4-NHS ester

SDPD-PEG4-NHS

SPDP-dPEG(R)4-NHS ester

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Opss-peg(4)-nhs

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SPDP-dPEG??-NHS ester

3-(2-Pyridyldithio)propionamido-PEG4-NHS Ester

3-Oxo-1-(pyridin-2-yldisulfanyl)-7,10,13,16-tetraoxa-4-azanonadecan-19-oic Acid N-Succinimidyl Ester

N-Succinimidyl 3-Oxo-1-(pyridin-2-yldisulfanyl)-7,10,13,16-tetraoxa-4-azanonadecan-19-oate

4-NHS ester

SPDP-dPEG&reg

SPDP-dPEG&#174

SPDP-dPEG? 4-NHS ester

1334177-95-5

C23H33N3O9S2

peg