4-[(Dimethylamino)methylene]-1-phenyl-3-propyl-2-pyrazolin-5-one

• 常用名: 4-[(Dimethylamino)methylene]-1-phenyl-3-propyl-2-pyrazolin-5-one
• 英文名: 4-[(Dimethylamino)methylene]-1-phenyl-3-propyl-2-pyrazolin-5-one
• CAS号: 15900-09-1
• 分子量: 257.33100
• 密度: 1.08g/cm3
• 沸点: 341.2ºC at 760 mmHg
• 分子式: C₁₅H₁₉N₃O
• 熔点: N/A
• 闪点: 160.2ºC

名称

• 英文名: (4E)-4-(dimethylaminomethylidene)-2-phenyl-5-propylpyrazol-3-one

物理化学性质

• 密度: 1.08g/cm3
• 沸点: 341.2ºC at 760 mmHg
• 分子式: C₁₅H₁₉N₃O
• 分子量: 257.33100
• 闪点: 160.2ºC
• 精确质量: 257.15300
• PSA: 35.91000
• LogP: 2.13540
• 蒸汽压: 8.17E-05mmHg at 25°C
• 折射率: 1.567

安全信息

• 海关编码: 2933199090

海关

• 海关编码: 2933199090
• 中文概述: 2933199090. 其他结构上有非稠合吡唑环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
• 申报要素: 品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期
• Summary: 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

英文别名

• 4-(dimethylamino-methylene)-2-phenyl-5-propyl-2,4-dihydro-pyrazol-3-one
• 4-Dimethylaminomethylene-1-phenyl-3-propyl-2-pyrazolin-5-one
• 2-Pyrazolin-5-one,4-dimethylaminomethylene-1-phenyl-3-propyl