Products 70539-42-3

CAS 70539-42-3 appears in our catalog under these names: EGNHS, EGNHS/ 99.83% (existing batch purity), Ethylene glycolyl bis(succinimidylsuccinate), 90%, Ethylene glycol-bis 97%, ETHYLENE GLYCOL BIS-(SUCCINIC ACID N). Offered by: GLPBio, TargetMol, Thermo Scientific (Acros), Ambeed, Sigma-Aldrich. Available pack sizes: 100mg, 250mg, 50mg, 1g, 5g, 10g, 50 mg, 250 mg.

EGNHS
GLPBio
  • size: 100mg, 250mg, 50mg
  • Variants: 3
from 531.51
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EGNHS/ 99.83% (existing batch purity)
TargetMol
  • size: 50mg, 100mg
  • Variants: 2
from 452.11
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Ethylene glycolyl bis(succinimidylsuccinate), 90%
Thermo Scientific (Acros)
  • size: 1g, 250MG
  • Variants: 2
from 472.17
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Ethylene glycol-bis 97%
Ambeed
  • size: 100mg, 250mg, 1g, 5g
  • Variants: 5
from 264.69
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ETHYLENE GLYCOL BIS-(SUCCINIC ACID N)
Sigma-Aldrich
  • size: 1G, 250MG
  • Variants: 2
from 1050.00
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Di(succinimidyl) 4,4′-[(ethylene)dioxy]bis(4-oxobutanoate), 97%, 97%
Chemat
  • size: 50mg, 100mg, 250mg, 1g
  • Variants: 6
from 88.40
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EGNHS, 97.45%
MedChemExpress
  • size: 50 mg, 250 mg, 100 mg
  • Variants: 3
from 361.49
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EGNHS, 97%
Fluorochem
  • size: 1g, 5g
  • Variants: 2
from 331.15
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Structural formula: {0} (CAS {1})

4-O-(2,5-dioxopyrrolidin-1-yl) 1-O-[2-[4-(2,5-dioxopyrrolidin-1-yl)oxy-4-oxobutanoyl]oxyethyl] butanedioate (CAS 70539-42-3) is a chemical compound with the molecular formula C18H20N2O12 and a molecular weight of 456.4 g/mol. IUPAC name: 4-O-(2,5-dioxopyrrolidin-1-yl) 1-O-[2-[4-(2,5-dioxopyrrolidin-1-yl)oxy-4-oxobutanoyl]oxyethyl] butanedioate. InChIKey: QLHLYJHNOCILIT-UHFFFAOYSA-N.

Identity
Molecular formulaC18H20N2O12
Molecular weight456.4 g/mol
IUPAC name4-O-(2,5-dioxopyrrolidin-1-yl) 1-O-[2-[4-(2,5-dioxopyrrolidin-1-yl)oxy-4-oxobutanoyl]oxyethyl] butanedioate
InChIKeyQLHLYJHNOCILIT-UHFFFAOYSA-N
SMILESC1CC(=O)N(C1=O)OC(=O)CCC(=O)OCCOC(=O)CCC(=O)ON2C(=O)CCC2=O

Computed by PubChem (NCBI)

Synonyms: Ethylene glycol bis(succinimidyl succinate), EGBSS, ethylene glycolylbis(succinimidyl succinate), Butanoic acid, 4-((2,5-dioxo-1-pyrrolidinyl)oxy)-4-oxo-, 1,2-ethanediyl ester, Ethylene glycolyl bis(succinimidylsuccinate), EGS Crosslinker, EGNHS, Bis(2,5-dioxopyrrolidin-1-yl) O,O'-ethane-1,2-diyl disuccinate, EGS, di(succinimidyl) 4,4'-[(ethylene)dioxy]bis(4-oxobutanoate)