3-hydroxy-1-methyl-quinazoline-2,4-dione
3-hydroxy-1-methyl-quinazoline-2,4-dione名称
[ CAS 号 ]:
37833-99-1
[ 英文名 ]:
3-hydroxy-1-methyl-quinazoline-2,4-dione
[英文别名 ]:
- 3-Hydroxy-1-methylquinazoline-2,4(1H,3H)-dione
- 3-hydroxy-1-methyl-1H-quinazoline-2,4-dione
- 2,3H)-Quinazolinedione,3-hydroxy-1-methyl
- 2,4(1H,3H)-Quinazolinedione,3-hydroxy-1-methyl
- 1-Methyl-3-hydroxychinazolin-2,4(1H,3H)-dion
- 1-Methyl-3-hydroxy-2,4-(1H,3H)-chinazolindion
- 3-Hydroxy-1-methyl-2,4(1H,3H)-quinazolinedione
3-hydroxy-1-methyl-quinazoline-2,4-dione物理化学性质
[ 密度 ]:
1.497g/cm3
[ 沸点 ]:
376.5ºC at 760 mmHg
[ 分子式 ]:
C9H8N2O3
[ 分子量 ]:
192.17100
[ 闪点 ]:
181.5ºC
[ 精确质量 ]:
192.05300
[ PSA ]:
64.23000
[ 折射率 ]:
1.662
3-hydroxy-1-methyl-quinazoline-2,4-dione安全信息
[ 海关编码 ]:
2933990090
3-hydroxy-1-methyl-quinazoline-2,4-dione海关
[ 海关编码 ]: 2933990090
[ 中文概述 ]:
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
[ 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%
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相关化合物
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标题:37833-99-1_3-hydroxy-1-methyl-quinazoline-2,4-dioneCAS号:37833-99-1_3-hydroxy-1-methyl-quinazoline-2,4-dione【结构式 性质 英文】 - 化源网 地址:https://www.chemsrc.com/amp/cas/37833-99-1_758402.html