1H-Purine-2,6-dione,1,3-diethyl-3,7-dihydro-7-methyl-
- 中文别名:1,3-二乙基-7-甲基嘌呤-2,6-二酮
- 中文释义:1,3-diethyl-7-methylpurine-2,6-dione
- 英文别名:1,3-diethyl-7-methylpurine-2,6-dione;
1,3-diethyl-7-methyl-3,7-dihydro-purine-2,6-dione;
1,3-Diethylheteroxanthine;
1,3-Diethyl-7-methylxanthine;
1,3-diethyl-7-methyl-1H-purine-2,6(3H,7H)-dione
- CAS No.:31617-39-7
- 分子式:
C10H14N4O2
- 分子量:222.2438
- 精确分子量:222.11200
- PSA:61.82000
- InChI:The Key: WGMHUEQTUNLCNK-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.34g/cm3
- 沸点:
- 427.3ºC at 760mmHg
- 闪点:
- 212.2ºC
- 折射率:
- 1.638
安全信息
- 密度:
- 1.34g/cm3
- 沸点:
- 427.3ºC at 760mmHg
- 闪点:
- 212.2ºC
- 折射率:
- 1.638
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%