英语词典化工词典

4H-Pyran-3-carbonitrile,2-amino-6-methyl-4-oxo-(9CI)

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:

物化性质

闪点:
184℃

安全信息

闪点:
184℃

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%

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