- 中文名称:
-
- 中文别名:
-
- 英文名称:
- (4E)-4-(aminomethylidene)isochromene-1,3-dione
- 英文别名:
- (4E)-4-(aminomethylidene)isochromene-1,3-dione;
4-(aminomethylene)benzo[c]pyran-1,3-dione;
(4E)-4-(aminomethylidene)-2-benzopyran-1,3-dione;
4-Aminomethylen-3,4-dihydro-1H-2-benzopyran-1,3-dion;
aminomethyleneisochromenedione;
SS-2987
- CAS No.:
- 78364-07-5
- 分 子 式:
-
C10H7NO3
- 分 子 量:
- 189.16700
- 精确分子量:
- 189.04300
- PSA:
- 69.39000
- InChI:
- The Key: KLBJUTPYDVFEQT-YVMONPNESA-N3
- 分子结构式:
-

- SDS:
- 查看
海关数据
中国海关编码:2932999099
- 概述:
- 2932999099. 其他仅含氧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
- 摘要/Summary:
- 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%