6,7-dihydro-1H-pyrrolo[3,4-d]pyrimidine-2,4(3H,5H)-dione hydrochloride
- 中文别名:6,7-二氢-1H-吡咯并[3,4-D]嘧啶-2,4(3H,5H)-二酮盐酸盐
- 中文释义:6,7-二氢-1H-吡咯并[3,4-d]嘧啶-2,4[3H,5H]-二酮盐酸盐;6,7-二氢-1H-吡咯并[3,4-D]嘧啶-2,4(3H,5H)-二酮盐酸盐
- 英文别名:6,7-Dihydro-1H-pyrrolo[3,4-d]pyrimidine-2,4(3H,5H)-dione hydrochloride;
1,5,6,7-tetrahydropyrrolo[3,4-d]pyrimidine-2,4-dione,hydrochloride
- CAS No.:13931-24-3
- 分子式:C6H7N3O2.ClH
- 分子量:189.601
- 精确分子量:189.03100
- PSA:77.75000
- 分子结构式:
物化性质
- 密度:
- 1.51g/cm3
- 沸点:
- 500.9ºC at 760mmHg
- 闪点:
- 256.8ºC
安全信息
- 密度:
- 1.51g/cm3
- 沸点:
- 500.9ºC at 760mmHg
- 闪点:
- 256.8ºC
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%