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Technology Process of alpha-MaleiMidopropionyl-oMega-succiniMidyl-8(ethylene glycol)

alpha-MaleiMidopropionyl-oMega-succiniMidyl-8(ethylene glycol)

Base Information
  • Chemical Name:alpha-MaleiMidopropionyl-oMega-succiniMidyl-8(ethylene glycol)
  • CAS No.:756525-93-6
  • Molecular Formula:C30H47N3O15
  • Molecular Weight:689.714
  • Hs Code.:2928009090
  • Mol file:756525-93-6.mol
alpha-MaleiMidopropionyl-oMega-succiniMidyl-8(ethylene glycol)

Synonyms:alpha-MaleiMidopropionyl-oMega-succiniMidyl-8(ethylene glycol);Mal-PEG8-NHS;α-MaleiMidopropionyl-ω-succiniMidyl-8(ethylene glycol);N-[27-[(2,5-Dioxo-1-pyrrolidinyl)oxy]-27-oxo-3,6,9,12,15,18,21,24-octaoxaheptacos-1-yl]-2,5-dihydro-2,5-dioxo-1H-pyrrole-1-propanamide

Suppliers and Price of alpha-MaleiMidopropionyl-oMega-succiniMidyl-8(ethylene glycol)
Supply Marketing:
Business phase:
The product has achieved commercial mass production*data from LookChem market partment
Manufacturers and distributors:
  • Manufacture/Brand
  • Chemicals and raw materials
  • Packaging
  • price
  • Sigma-Aldrich
  • Maleimide-PEG8-succinimidyl ester
  • 250mg
  • $ 639.00
  • Sigma-Aldrich
  • Maleimide-PEG8-succinimidyl ester
  • 50mg
  • $ 222.00
  • purepeg
  • Maleimidopropionyl-PEG8-CH2CH2COONHSEster min.97%
  • 1 g
  • $ 450.00
  • Iris Biotech GmbH
  • mal-dPEG(8)-NHS
  • 1 g
  • $ 823.50
  • Iris Biotech GmbH
  • mal-dPEG(8)-NHS
  • 100 mg
  • $ 472.50
  • dPEG
  • MAL-dPEG??-NHS ester
  • 1000 mg
  • $ 450.00
  • dPEG
  • MAL-dPEG??-NHS ester
  • 100 mg
  • $ 225.00
  • chempep
  • Mal-PEG8-NHS >=95%
  • 500mg
  • $ 592.00
  • chempep
  • Mal-PEG8-NHS >=95%
  • 1g
  • $ 888.00
  • BroadPharm
  • Mal-amido-PEG8-NHS 95%
  • 500 MG
  • $ 340.00
Total 19 raw suppliers
Chemical Property of alpha-MaleiMidopropionyl-oMega-succiniMidyl-8(ethylene glycol)
Chemical Property:
  • PKA:15.01±0.46(Predicted) 
  • PSA：204.00000 
  • Density:1.30±0.1 g/cm3(Predicted) 
  • LogP:-1.18550 
  • Storage Temp.:?20°C 
Purity/Quality:

97% *data from raw suppliers

Maleimide-PEG8-succinimidyl ester *data from reagent suppliers

Safty Information:
  • Pictogram(s):  
  • Hazard Codes: 
MSDS Files:

SDS file from LookChem

Useful:
  • Description Mal-amido-PEG8-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.
  • Uses Heterobifunctional crosslinker with an ethylene oxide spacer for linking amine- to sulfhydryl-containing compounds or biomolecules. Maleimide functional group will react with sulfhydryls and the succinimidyl ester group will react with amines. Spacer length is 39.2 angstroms.
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