5,7-Dihydrothieno[3,4-d]pyrimidine-2,4(1H,3H)-dione
- 中文别名:噻吩并[3,4-d]嘧啶-2,4(1H,3H,5H,7H)-二酮
- 中文释义:噻吩并[3,4-d]嘧啶-2,4(1H,3H,5H,7H)-二酮
- 英文别名:5,7-Dihydrothieno[3,4-d]pyrimidine-2,4(1H,3H)-dione;
5H,7H-2-dihydrothieno<3,4-d>pyrimidine-2,4-dione;
2,3-dihydro-3-oxothieno<3,4-d>isothiazole 1,1-dioxide
- CAS No.:5719-34-6
- 分子式:C6H6N2O2S
- 分子量:170.18900
- 精确分子量:170.01500
- PSA:91.54000
- InChI:The Key: RCZJDYOOUXZORM-UHFFFAOYSA-N
- 分子结构式:
海关数据
中国海关编码:2934999090
- 概述:
- 2934999090. 其他杂环化合物. 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
- 摘要/Summary:
- 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%