6-(2-hydroxyethyl)-5-methyl-1H-[1,2,4]triazolo[1,5-a]pyrimid
- 中文别名:6-(2-羟基乙基)-5-甲基[1,2,4]三唑并[1,5-a]嘧啶-7(1H)-酮
- 英文别名:6-(2-hydroxyethyl)-5-methyl-1H-[1,2,4]triazolo[1,5-a]pyrimidin-7-one;
6-(2-hydroxyethyl)-5-methyl-4,8-dihydro-1,2,4-triazolo[1,5-a]pyrimidin-7-one;
6-(2-hydroxyethyl)-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7(4H)-one;
6-(2-hydroxyethyl)-5-methyl-s-triazolo[1,5-a]pyrimidine-7(4H)-one
- cas No.:62053-06-9
- 分子式:C8H10N4O2
- 分子量:194.19100
- 精确分子量:194.08000
- PSA:83.28000
- InChI:The Key: NJFOBDHVHGTQKS-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.57g/cm3
- 熔点:
- 265-266ºC
- 沸点:
- 333.7ºC at 760 mmHg
- 闪点:
- 155.6ºC
- 折射率:
- 1.727
安全信息
- 密度:
- 1.57g/cm3
- 熔点:
- 265-266ºC
- 沸点:
- 333.7ºC at 760 mmHg
- 闪点:
- 155.6ºC
- 折射率:
- 1.727
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%