2-methyl-5-oxo-1-phenylpyrazole-3-carboxylic acid

• 常用名: 2-methyl-5-oxo-1-phenylpyrazole-3-carboxylic acid
• 英文名: 2-methyl-5-oxo-1-phenylpyrazole-3-carboxylic acid
• CAS号: 41405-77-0
• 分子量: 218.20900
• 密度: 1.407g/cm3
• 沸点: 355.7ºC at 760mmHg
• 分子式: C₁₁H₁₀N₂O₃
• 熔点: N/A
• 闪点: 168.9ºC

名称

• 英文名: 2-methyl-5-oxo-1-phenylpyrazole-3-carboxylic acid

物理化学性质

• 密度: 1.407g/cm3
• 沸点: 355.7ºC at 760mmHg
• 分子式: C₁₁H₁₀N₂O₃
• 分子量: 218.20900
• 闪点: 168.9ºC
• 精确质量: 218.06900
• PSA: 64.23000
• LogP: 0.87420
• 折射率: 1.641

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

• 1H-Pyrazole-3-carboxylicacid,2,5-dihydro-2-methyl-5-oxo-1-phenyl
• 2-Methyl-5-oxo-1-phenyl-2,5-dihydro-1H-pyrazol-3-carbonsaeure
• 3-Pyrazoline-3-carboxylicacid,2-methyl-5-oxo-1-phenyl-(7CI)
• 3-Carboxyantipyrine
• 2-Methyl-5-oxo-1-phenyl-3-pyrazolin-3-carboxylic acid
• 2-methyl-5-oxo-1-phenyl-2,5-dihydro-1H-pyrazole-3-carboxylic acid
• 3-Carboxyantipyrin
• 2,5-Dihydro-2-methyl-5-oxo-1-phenyl-1H-pyrazole-3-carboxylic acid
• 1-Phenyl-2-methyl-5-pyrazolon-3-carbonsaeure