4(1H)-Quinazolinone,3-ethyl-2,3-dihydro-2-thioxo-
- 中文别名:3-乙基-2-硫代-1,2,3,4-四氢喹唑啉-4-酮
- 中文释义:3-乙基-2-硫代-1,2,3,4-四氢喹唑啉-4-酮;3-乙基-2-硫代-1H-喹唑啉-4-酮;3-乙基-2-硫基-4(3H)-喹唑啉酮;3-乙基-2-硫基亚甲基-1H-喹唑啉-4-酮;3-乙基-2-巯基-3H-喹唑啉-4-酮;3-乙基-2-巯基喹唑啉-4(3H)-酮;喹唑啉-4(3H)-酮,3-乙基-2-巯基-
- 英文别名:3-ethyl-2-sulfanylidene-1H-quinazolin-4-one;
3-Ethyl-2-mercapto-3H-quinazolin-4-one;
3-ethyl-4-oxoquinazoline-2-thione;
4-Oxo-2-thio-3-ethyl-1,2,3,4-tetrahydrochinazolin;
3-ethyl-2-thioxo-2,3-dihydro-1H-quinazolin-4-one;
F0331-0213;
3-Aethyl-4-oxo-2-thioxo-1.2.3.4-tetrahydro-chinazolin;
3-Ethyl-2-thioxo-1,2,3,4-tetrahydroquinazolin-4-one;
3-ethyl-2-thioxo-1,3-dihydroquinazolin-4-one
- CAS No.:13906-08-6
- 分子式:C10H10N2OS
- 分子量:206.268
- 精确分子量:206.05100
- PSA:69.88000
- InChI:The Key: OCZQWRFOQPLYPD-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.34g/cm3
- 熔点:
- 256 - 258ºC
- 沸点:
- 337ºC at 760mmHg
- 闪点:
- 157.6ºC
- 折射率:
- 1.68
- 蒸汽压:
- 0.000108mmHg at 25°C
安全信息
- 密度:
- 1.34g/cm3
- 熔点:
- 256 - 258ºC
- 沸点:
- 337ºC at 760mmHg
- 闪点:
- 157.6ºC
- 折射率:
- 1.68
- 蒸汽压:
- 0.000108mmHg at 25°C
海关数据
中国海关编码:2933990090
- 概述:
- 2933990090. 其他仅含氮杂原子的杂环化合物. 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:
- 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%