英语词典化工词典

3-Pyridinecarboxaldehyde,4-methoxy-5-methyl-

3-Pyridinecarboxaldehyde,4-methoxy-5-methyl-


  • 中文别名:4-甲氧基-5-甲基烟醛
  • 中文释义:4-甲氧基-5-甲基烟醛
  • 英文别名:4-methoxy-5-methylpyridine-3-carbaldehyde;
    4-Methoxy-5-methyl-3-pyridinecarboxaldehyde;
    3-pyridinecarbaldehyde,4-methoxy-5-methyl;
    4-Methoxy-5-methylnicotinaldehyde 
  • CAS No.:123506-70-7
  • 分子式:C8H9NO2
  • 分子量:151.16256
  • 精确分子量:151.06300
  • PSA:39.19000
  • InChI:The Key: QBNRJJWJSPJFBO-UHFFFAOYSA-N
  • 分子结构式:

物化性质

海关代码:
2933399090

安全信息

海关代码:
2933399090

海关数据

中国海关编码:2933399090

概述:
2933399090. 其他结构含非稠合吡啶环的化合物. 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:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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