5-Amino-1-(4-bromo-phenyl)-1h-pyrazole-4-carboxylic acid ethyl ester
- 中文别名:5-氨基-1-(4-溴苯基)-1H-吡唑-4-羧酸乙酯
- 中文释义:5-氨基-1-(4-溴-苯基)-1H-吡唑-4-羧酸乙基酯;5-氨基-1-(4-溴苯基)-1H-吡唑-4-羧酸乙酯
- 英文别名:ethyl 5-amino-1-(4-bromophenyl)pyrazole-4-carboxylate;
ethyl 5-amino-1-(4-bromophenyl)-1H-pyrazole-4-carboxylate;
5-AMINO-1-(4-BROMO-PHENYL)-1H-PYRAZOLE-4-CARBOXYLIC ACID ETHYL ESTER
- CAS No.:138907-71-8
- 分子式:C12H12BrN3O2
- 分子量:310.15
- 精确分子量:309.01100
- PSA:70.14000
- InChI:InChI=1/C12H12BrN3O2/c1-2-18-12(17)10-7-15-16(11(10)14)9-5-3-8(13)4-6-9/h3-7H,2,14H2,1H3
- 分子结构式:
物化性质
- 密度:
- 1.57g/cm3
- 沸点:
- 423.6ºC at 760 mmHg
- 闪点:
- 210ºC
- 折射率:
- 1.645
- 蒸汽压:
- 2.2E-07mmHg at 25°C
安全信息
- 密度:
- 1.57g/cm3
- 沸点:
- 423.6ºC at 760 mmHg
- 闪点:
- 210ºC
- 折射率:
- 1.645
- 蒸汽压:
- 2.2E-07mmHg at 25°C
海关数据
中国海关编码:2933199090
- 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
- 摘要/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%