211738-66-8

• 常用中文名：4-溴-1-甲基-1H-吡唑-3-羧酸甲酯
• 常用英文名：Methyl 4-bromo-1-methyl-1H-pyrazole-3-carboxylate
• CAS号：211738-66-8
• 分子式：C₆H₇BrN₂O₂
• 分子量：219.03600
• 发布时间：2018-06-13 12:04:27
• 更新时间：2026-07-15 14:16:09

名称

• 中文名: 4-溴-1-甲基-1H-吡唑-3-羧酸甲酯
• 英文名: Methyl 4-bromo-1-methyl-1H-pyrazole-3-carboxylate
• 中文别名: 4-溴-1-甲基-吡唑-3-甲酸甲酯; 4-溴-1-甲基-3-吡唑羧酸甲酯; 4-溴-1-甲基-1H-吡唑-3-甲酸甲酯; 1-甲基-4-溴吡唑-3-羧酸甲酯; 4-溴-1-甲基-1氢-吡唑-3-甲酸甲酯; 4-溴-1-甲基-3-吡唑羧酯甲酯; 吡唑-3-羧酸,4-溴-1-甲基-,甲酯; 1-甲基-4-溴吡唑-3-甲酸甲酯; 4-溴-1-甲基-吡唑-3-羧酸甲酯; 甲基 4-溴-1-甲基-1H-吡唑-3-甲酸基酯
• 英文别名: 4-bromo-1-methyl-3-pyrazolecboxylic acid methyl ester; methyl 4-bromo-1-methylpyrazole-3-carboxylate; methyl 4-bromo-1-methyl-1H-pyrazole-3-cboxylate(SALTDATA: FREE); 4-bromo-1-methyl-pyrazole-3-cboxylic acid methyl ester; 1H-pyrazole-3-cboxylic acid, 4-bromo-1-methyl-, methyl e; Methyl 4-bromo-1-methyl-1H-pyrazol-3-cboxylate; methyl 4-bromo-1-methyl-pyrazole-3-cboxylate; methyl 4-bromo-1-methyl-1H-pyrazole-3-cboxylate; 4-BROMO-1-METHYLXYLIC ACID M ETHYL ESTER-1 H-PYRAZOLE-3-CBO; methyl 4-bromo-1-methylpyrazole-3-cboxylate; Pyrazole-3-cboxylic acid, 4-bromo-1-methyl-, methyl ester; 4-Bromo-1-methyl-1H-pyrazol-3-cboxylic acid methyl ester; 4-bromo-1-methyl-1H-pyrazole-3-methyl cboxylate; 1H-Pyrazole-3-cboxylic acid, 4-bromo-1-methyl-, methyl ester; T-CHEM-BB B001423; 4-BROMO-1-METHYL-1 H-PYRAZOLE-3-CBOXYLIC ACID M ETHYL ESTER; 1H-Pyrazole-3-cboxylic acid, 4-bromo-1-methyl-, methyl ester (9CI, ACI); RECHEM AL BF; 4-bromo-1-methyl-1H-Pyrazole-3-cboxylic acid methyl ester (9CI ACI)

物化性质

• 密度: 1.67g/cm3
• 沸点: 276.5ºC at 760 mmHg
• 分子式: C₆H₇BrN₂O₂
• 分子量: 219.03600
• 闪点: 121ºC
• 精确质量: 217.96900
• PSA: 44.12000
• LogP: 0.96920
• 蒸汽压: 0.00477mmHg at 25°C
• 折射率: 1.589
• 储存条件: 室温

安全

• 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%