产品供求
THIOURIC ACID 基本信息
- 中文名称:
- THIOURIC ACID
- 中文别名:
- THIOURIC ACID;
6-sulfanylidene-7,9-dihydro-3H-purine-2,8-dione
- 英文名称:
- 1H-Purine-2,8(3H,6H)-dione,7,9-dihydro-6-thioxo-
- 英文别名:
- 6-sulfanylidene-7,9-dihydro-3H-purine-2,8-dione;
6-thioxo-2,3,7,9-tetrahydro-1H-purine-2,8-dione;
6-monothiouric acid;
6-mercapto-9H-purine-2,8-diol;
Uric acid,6-thio;
6-Thioharnsaeure;
6-thio-uric acid;
6-Thiourate
- CAS No.:
- 2002-60-0
- 分 子 式:
- C5H4N4O2S
- 分 子 量:
- 184.17586
- 精确分子量:
- 184.00500
- PSA:
- 129.39000
- InChI:
- The Key: SXHQUGJSTGOXMD-UHFFFAOYSA-N
- 分子结构式:
-
- SDS:
- 查看
THIOURIC ACID 物化性质
- 密度:
- 1.88g/cm3
- 熔点:
- >300ºC
- 沸点:
- 753.8ºC at 760mmHg
- 闪点:
- 409.7ºC
- 折射率:
- 1.817
- 蒸汽压:
- 1.62E-23mmHg at 25°C
THIOURIC ACID 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%