产品供求
基本信息
- 中文名称:
-
- 中文别名:
-
- 英文名称:
- 6H-Purin-6-one,2-amino-1,9-dihydro-1-methyl-, 3-oxide
- 英文别名:
- 3-hydroxy-2-imino-1-methyl-7H-purin-6-one;
Guanine,3-hydroxy-1-methyl;
3-Hydroxy-1-methylguanine;
1-Methylguanin-3-oxid;
6H-Purin-6-one,2-amino-1,7-dihydro-1-methyl-,3-oxide;
1-Methylguanine-3-oxide
- CAS No.:
- 30345-23-4
- 分 子 式:
- C6H7N5O2
- 分 子 量:
- 181.1521
- 精确分子量:
- 181.06000
- PSA:
- 99.69000
- InChI:
- The Key: YVDDSMIZKCAKMV-UHFFFAOYSA-N
- 分子结构式:
-
- SDS:
- 查看
物化性质
- 密度:
- 1.93g/cm3
- 沸点:
- 509.1ºC at 760mmHg
- 闪点:
- 261.7ºC
- 折射率:
- 1.73
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%