英语词典化工词典

1H-Imidazole-2-carboxaldehyde,4,5-dimethyl-

1H-Imidazole-2-carboxaldehyde,4,5-dimethyl-


  • 中文别名:4,5-二甲基-1H-咪唑-2-甲醛
  • 中文释义:4,5-二甲基-1H-咪唑-2-甲醛;4,5-二甲基-1H-咪唑-2-羧醛
  • 英文别名:4,5-Dimethyl-1H-imidazole-2-carbaldehyde;
    QC-4375;
    4,5-dimethyl-2-imidazolecarboxaldehyde;
    4,5-Dimethylimidazole-2-carbaldehyde;
    4,5-dimethyl-1H-imidazol-2-carbaldehyd 
  • CAS No.:118474-44-5
  • 分子式:

    C6H8N2O

  • 分子量:124.14
  • 精确分子量:124.06400
  • PSA:45.75000
  • InChI:The Key: BOXPJRBSLSQXKA-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.18
沸点:
314.2ºC at 760 mmHg
闪点:
148.3ºC

安全信息

密度:
1.18
沸点:
314.2ºC at 760 mmHg
闪点:
148.3ºC

海关数据

中国海关编码:2933290090

概述:
2933290090. 其他结构含非稠合咪唑环的化合物. 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:
2933290090. other compounds containing an unfused imidazole 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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