ethyl 5-amino-1-(2-nitrophenyl)-1H-pyrazole-4-carboxylate
- 中文别名:5-氨基-1-(2-硝基苯基)-1H-吡唑-4-羧酸乙酯
- 中文释义:5-氨基-1-(2-硝基苯基)-1H-吡唑-4-羧酸乙酯;5-氨基-1-(2-硝基苯基)-1H-吡唑-4-羧酸乙酯
- 英文别名:ethyl 5-amino-1-(2-nitrophenyl)pyrazole-4-carboxylate;
1-(2-Nitro-phenyl)-4-aethoxycarbonyl-5-amino-pyrazol;
ETHYL 5-AMINO-1-(2-NITROPHENYL)-1H-PYRAZOLE-4-CARBOXYLATE;
5-amino-1-(2-nitro-phenyl)-1H-pyrazole-4-carboxylic acid ethyl ester
- CAS No.:16459-33-9
- 分子式:
C12H12N4O4
- 分子量:276.24808
- 精确分子量:276.08600
- PSA:115.96000
- InChI:The Key: QZENFUUIIWCQAT-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.459g/cm3
- 熔点:
- 115-116ºC
- 沸点:
- 464.195ºC at 760 mmHg
- 闪点:
- 234.537ºC
安全信息
- 密度:
- 1.459g/cm3
- 熔点:
- 115-116ºC
- 沸点:
- 464.195ºC at 760 mmHg
- 闪点:
- 234.537ºC
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%