4-Pyrimidinecarboxylicacid, 1,6-dihydro-2-methyl-6-oxo-, ethyl ester
- 中文别名:6-羟基-2-甲基-嘧啶-4-乙酸乙酯
- 中文释义:6-羟基-2-甲基-嘧啶-4-乙酸乙酯
- 英文别名:6-HYDROXY-2-METHYL-PYRIMIDINE-4-ACETIC ACID ETHYL ESTER;
4-PyriMidinecarboxylic acid,1,6-dihydro-2-Methyl-6-oxo-,ethyl ester
- CAS No.:159326-53-1
- 分子式:C8H10N2O3
- 分子量:196.2
- 精确分子量:196.08500
- PSA:72.31000
- InChI:The Key: YPCJSMHWIKJHAW-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.28g/cm3
- 沸点:
- 284.7ºC at 760mmHg
- 闪点:
- 126ºC
- 折射率:
- 1.559
- 蒸汽压:
- 0.003mmHg at 25°C
安全信息
- 密度:
- 1.28g/cm3
- 沸点:
- 284.7ºC at 760mmHg
- 闪点:
- 126ºC
- 折射率:
- 1.559
- 蒸汽压:
- 0.003mmHg at 25°C
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%