2,5-Dioxopyrrolidin-1-yl 4-(4-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)phenyl)butanoate

Base Information

• Chemical Name: 2,5-Dioxopyrrolidin-1-yl 4-(4-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)phenyl)butanoate
• CAS No.: 79886-55-8
• Molecular Formula: C₁₈H₁₆N₂O₆
• Molecular Weight: 356.335
• Hs Code.: 29339900
• European Community (EC) Number: 635-968-9
• NSC Number: 344484
• UNII: DLJ3SK2R6V
• DSSTox Substance ID: DTXSID601000817
• Nikkaji Number: J952.107K
• Wikidata: Q72509061
• Mol file: 79886-55-8.mol

Synonyms:PS50 cpd;SMPB;succinimidyl 4-(4-maleimidophenyl)butyrate

Chemical Property of 2,5-Dioxopyrrolidin-1-yl 4-(4-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)phenyl)butanoate

Chemical Property:

• Vapor Pressure: 3.41E-12mmHg at 25°C
• Melting Point: 130-131°C
• Refractive Index: 1.637
• Boiling Point: 551.1 °C at 760 mmHg
• PKA: -0.52±0.20(Predicted)
• Flash Point: 287.1 °C
• PSA: 101.06000
• Density: 1.45 g/cm³
• LogP: 1.04880
• Storage Temp.: 2-8°C
• Solubility.: Acetontrile (Slightly), DMSO (Slightly)
• XLogP3: 0.6
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 6
• Rotatable Bond Count: 7
• Exact Mass: 356.10083623
• Heavy Atom Count: 26
• Complexity: 629

Purity/Quality:

98%,99%, ^*data from raw suppliers

N-Succinimidyl4-(p-Maleimidophenyl)butyrate ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xi
• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-36

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1CC(=O)N(C1=O)OC(=O)CCCC2=CC=C(C=C2)N3C(=O)C=CC3=O
• Uses: A sulfhydryl and amino reactive heterobifunctional protein crosslinking reagent. Spacer Arm: 11.6 Angstroms A sulfhydryl and amino reactive heterobifunctional protein crosslinking reagent. Spacer Arm: 11.6 Angstroms