1H-Pyrazole-4-carboxylicacid, 5-amino-1-(4-nitrophenyl)-, ethyl ester
- 中文别名:5-氨基-1-(4-硝基苯基)吡唑-4-甲酸乙酯
- 中文释义:5-氨基-1-(4-硝基苯基)吡唑-4-甲酸乙酯;5-氨基-1-(4-硝基苯基)-1H-吡唑-4-羧酸乙酯
- 英文别名:ethyl 5-amino-1-(4-nitrophenyl)pyrazole-4-carboxylate;
ETHYL 5-AMINO-1-(4-NITROPHENYL)-1H-PYRAZOLE-4-CARBOXYLATE;
ETHYL 5-AMINO-1-(4-NITROPHENYL)PYRAZOLE-4-CARBOXYLATE;
BUTTPARK 519-75;
5-AMINO-1-(4-NITRO-PHENYL)-1H-PYRAZOLE-4-CARBOXYLIC ACID ETHYL ESTER
- CAS No.:16459-35-1
- 分子式:
C12H12N4O4
- 分子量:276.25
- 精确分子量:276.08600
- PSA:115.96000
- InChI:The Key: IQYXMFOQGPEJHU-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.45g/cm3
- 熔点:
- 203ºC
- 沸点:
- 463.5ºC at 760mmHg
- 闪点:
- 234.1ºC
- 折射率:
- 1.653
- 蒸汽压:
- 9.06E-09mmHg at 25°C
安全信息
- 密度:
- 1.45g/cm3
- 熔点:
- 203ºC
- 沸点:
- 463.5ºC at 760mmHg
- 闪点:
- 234.1ºC
- 折射率:
- 1.653
- 蒸汽压:
- 9.06E-09mmHg 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%