1-[2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethyl]-2,5-dihydro-1H-pyrrole-2,5-dione

• ChemBase编号: 168538
• 分子式: C10H8N2O4
• 平均质量: 220.18152
• 单一同位素质量: 220.04840675
• SMILES: C(CN1C(=O)C=CC1=O)N1C(=O)C=CC1=O
• Canonical SMILES: O=C1C=CC(=O)N1CCN1C(=O)C=CC1=O
• InChI: InChI=1S/C10H8N2O4/c13-7-1-2-8(14)11(7)5-6-12-9(15)3-4-10(12)16/h1-4H,5-6H2
• InChIKey: PUKLCKVOVCZYKF-UHFFFAOYSA-N

名称和登记号

名称

• IUPAC标准名: 1-[2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethyl]-2,5-dihydro-1H-pyrrole-2,5-dione
• IUPAC传统名: 1-[2-(2,5-dioxopyrrol-1-yl)ethyl]pyrrole-2,5-dione
• 别名: EBM; 1,2-Bis-maleimidoethane; 1,1'-(1,2-Ethanediyl)bis-1H-pyrrole-2,5-dione; N,N'-Ethylenebismaleimide; N,N'-Ethylenedimaleimide; NSC 41127; Ethylene-bis-maleimide

登记号

• CAS号: 5132-30-9
• PubChem SID: 162262670
• PubChem CID: 237509

理论计算性质

• 质子受体: 4
• 质子供体: 0
• LogD (pH = 5.5): -0.99597865
• LogD (pH = 7.4): -0.99597865
• Log P: -0.99597865
• 摩尔折射率: 54.5272 cm^3
• 极化性: 19.92188 Å^3
• 极化表面积: 74.76 Å^2
• 可自由旋转的化学键: 3
• 里宾斯基五规则: true

分子性质

理化性质

• 溶解度: Chloroform
• 外观: Off White Solid
• 熔点: 193-194°C

安全信息

• 保存条件: Refrigerator

详细说明

Toronto Research Chemicals - E917700

A short, sulfhydryl reactive homobifunctional crosslinking reagent.