74239-96-6

• 常用中文名：[2-[4-(dihexylamino)-2-methylbenzylidene]benzo[b]thien-3(2H)-ylidene]malononitrile S,S-dioxide
• 常用英文名：[2-[4-(dihexylamino)-2-methylbenzylidene]benzo[b]thien-3(2H)-ylidene]malononitrile S,S-dioxide
• CAS号：74239-96-6
• 分子式：C₃₁H₃₇N₃O₂S
• 分子量：515.709
• 发布时间：2021-09-12 19:27:13
• 更新时间：2025-08-25 22:46:42

名称

• 英文名: Disperse blue 354 (C.I. 48480)
• 英文别名: Disperse blue 354 (C.I. 48480); [(2Z)-2-[4-(Dihexylamino)-2-methylbenzylidene]-1,1-dioxido-1-benzothiophen-3(2H)-ylidene]malononitrile; Propanedinitrile, (2-((4-(dihexylamino)-2-methylphenyl)methylene)-1,1-dioxidobenzo(b)thien-3(2H)-ylidene)-; Propanedinitrile, 2-[(2Z)-2-[[4-(dihexylamino)-2-methylphenyl]methylene]-1,1-dioxidobenzo[b]thien-3(2H)-ylidene]-

物化性质

• 密度: 1.2±0.1 g/cm3
• 沸点: 684.5±55.0 °C at 760 mmHg
• 分子式: C₃₁H₃₇N₃O₂S
• 分子量: 515.709
• 闪点: 367.8±31.5 °C
• 精确质量: 515.260620
• LogP: 9.90
• 蒸汽压: 0.0±2.1 mmHg at 25°C
• 折射率: 1.592