4H-Pyran-3-carbonitrile,2-amino-6-methyl-4-oxo-(9CI)
- 中文别名:2-氨基-6-甲基-4-氧代-4H-吡喃-3-甲腈
- 中文释义:2-氨基-6-甲基-4-氧代-4H-吡喃-3-甲腈;4H-吡喃-3-腈,2-氨基-6-甲基-4-氧代-(9CI)
- 英文别名:2-amino-6-methyl-4-oxopyran-3-carbonitrile;
2-amino-3-cyano-6-methyl-4-pyrone;
2-amino-6-methyl-4-oxo-4H-pyran-3-carbonitrile;
4H-Pyran-3-carbonitrile,2-amino-6-methyl-4-oxo
- CAS No.:67643-16-7
- 分子式:C7H6N2O2
- 分子量:150.13474
- 精确分子量:150.04300
- PSA:80.02000
- InChI:The Key: QDCMUCPLYHZMFW-UHFFFAOYSA-N
- 分子结构式:
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%