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alpha-MaleiMidopropionyl-oMega-succiniMidyl-6(ethylene glycol)

alpha-MaleiMidopropionyl-oMega-succiniMidyl-6(ethylene glycol) Structure
  • ₹13801.88 - ₹40972.63
  • Product name: alpha-MaleiMidopropionyl-oMega-succiniMidyl-6(ethylene glycol)
  • CAS: 1137109-21-7
  • MF: C26H39N3O13
  • MW: 601.6
  • EINECS:
  • MDL Number:MFCD11041093
  • Synonyms:alpha-MaleiMidopropionyl-oMega-succiniMidyl-6(ethylene glycol);Mal-PEG6-NHS;α-MaleiMidopropionyl-ω-succiniMidyl-6(ethylene glycol);25-(2,5-Dihydro-2,5-dioxo-1H-pyrrol-1-yl)-23-oxo-4,7,10,13,16,19-hexaoxa-22-azapentacosanoic acid 2,5-dioxo-1-pyrrolidinyl ester;Maleimide-PEG6-succinimidyl ester;Mal-amido-PEG6-NHS;Maleimidopropionyl-PEG6-CH2CH2COONHS Ester;MAL-NH-PEG6-CH2CH2COONHS
2 prices
Selected condition:

Brand

  • Sigma-Aldrich(India)

Package

  • 50MG
  • 250MG
  • ManufacturerSigma-Aldrich(India)
  • Product number746193
  • Product descriptionMaleimide-PEG6-succinimidyl ester
  • Packaging50MG
  • Price₹13801.88
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number746193
  • Product descriptionMaleimide-PEG6-succinimidyl ester
  • Packaging250MG
  • Price₹40972.63
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) 746193 Maleimide-PEG6-succinimidyl ester 50MG ₹13801.88 2022-06-14 Buy
Sigma-Aldrich(India) 746193 Maleimide-PEG6-succinimidyl ester 250MG ₹40972.63 2022-06-14 Buy

Properties

Melting point :54 - 57°C
Density :1.32±0.1 g/cm3(Predicted)
storage temp. :-20°C
solubility :Acetonitrile (Slightly), Water (Slightly)
pka :15.01±0.46(Predicted)
form :Solid
color :White to Off-White

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.

Description

Mal-amido-PEG6-NHS is a PEG linker containing a maleimide group and an NHS ester. 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. The maleimide group will react with a thiol group to form a covalent bond, enabling the connection of biomolecule with a thiol.

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