4(3H)-Quinazolinone,3-(4-ethoxyphenyl)-2-methyl-
- 中文别名:3-(4-乙氧基苯基)-2-甲基-4-喹唑啉酮
- 英文别名:3-(4-ethoxyphenyl)-2-methylquinazolin-4-one;
3-<4-Ethoxy-phenyl>-2-methyl-3H-chinazolin-4-on;
Lonetil M3;
Lonethyl;
2-Methyl-3-p-aethoxy-phenyl-3.4-dihydro-4-chinazolinon;
B 146;
Lonetil
- CAS No.:1897-96-7
- 分子式:C17H16N2O2
- 分子量:280.35
- 精确分子量:280.12100
- PSA:44.12000
- InChI:The Key: JKWBQCHTVBSJDC-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.17g/cm3
- 沸点:
- 458.1ºC at 760mmHg
- 闪点:
- 230.9ºC
- 折射率:
- 1.605
- 蒸汽压:
- 1.41E-08mmHg at 25°C
安全信息
- 密度:
- 1.17g/cm3
- 沸点:
- 458.1ºC at 760mmHg
- 闪点:
- 230.9ºC
- 折射率:
- 1.605
- 蒸汽压:
- 1.41E-08mmHg 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%