3-(4-methylphenyl)-1H-pyridazin-6-one
- 中文别名:6-对甲苯吡嗪-3(2H)-酮
- 中文释义:6-对甲苯吡嗪-3(2H)-酮
- 英文别名:3-(4-methylphenyl)-1H-pyridazin-6-one;
6-p-Tolyl-2H-pyridazin-3-on;
F1967-0296;
6-p-tolyl-2H-pyridazin-3-one;
6-tolyl-2,3-dihydropyridazin-3-one;
6-p-tolyl-2,3-dihydropyridazin-3-one
- CAS No.:2166-32-7
- 分子式:C11H10N2O
- 分子量:186.21000
- 精确分子量:186.07900
- PSA:46.01000
- InChI:The Key: LARMXWJBFDZFNL-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.17g/cm3
- 沸点:
- 405.5ºC at 760 mmHg
- 闪点:
- 199.1ºC
- 折射率:
- 1.609
- 蒸汽压:
- 3.72E-07mmHg at 25°C
安全信息
- 密度:
- 1.17g/cm3
- 沸点:
- 405.5ºC at 760 mmHg
- 闪点:
- 199.1ºC
- 折射率:
- 1.609
- 蒸汽压:
- 3.72E-07mmHg 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%