4-Pyrimidinecarboxylicacid, 2,6-dichloro-5-nitro-, ethyl ester
- 中文别名:2,6-二氯-5-硝基嘧啶-4-羧酸乙酯
- 中文释义:2,6-二氯-5-硝基嘧啶-4-羧酸乙酯;2,6-二氯-5-硝基嘧啶-4-甲酸乙酯;ethyl 9-(4-methoxy-2,3,6-trimethylphenyl)-3,7-dimethylnona-2,4,6,8-tetraenoate;ethyl (2E,4E,6E,8E)-9-(4-methoxy-2,3,6-trimethylphenyl)-3,7-dimethylnona-2,4,6,8-tetraenoate;Etretinate;苯壬四烯酯;依曲替酯;5-Chloro-2-hyd
- 英文别名:Ethyl 2,6-dichloro-5-nitropyrimidine-4-carboxylate;
ETHYL 2,6-DICHLORO-5-NITROPYRIMIDINE-4-CARBOXYLATE
- CAS No.:54368-61-5
- 分子式:C7H5Cl2N3O4
- 分子量:266.03800
- 精确分子量:264.96600
- PSA:97.90000
- InChI:InChI=1/C7H5Cl2N3O4/c1-2-16-6(13)3-4(12(14)15)5(8)11-7(9)10-3/h2H2,1H3
- 分子结构式:
物化性质
- 密度:
- 1.602 g/cm3
- 熔点:
- 36-38ºC
- 沸点:
- 391.4ºC at 760 mmHg
- 闪点:
- 190.5ºC
- 折射率:
- 1.579
安全信息
- 密度:
- 1.602 g/cm3
- 熔点:
- 36-38ºC
- 沸点:
- 391.4ºC at 760 mmHg
- 闪点:
- 190.5ºC
- 折射率:
- 1.579
海关数据
中国海关编码:2933599090
- 概述:
- 2933599090. 其他结构上有嘧啶环的化合物(包括其他结构上有哌嗪环的化合物. 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:
- 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%