英语词典化工词典

4-Piperidinecarbonitrile,4-[(3-methylphenyl)amino]-1-(phenylmethyl)-

4-Piperidinecarbonitrile,4-[(3-methylphenyl)amino]-1-(phenylmethyl)-


  • 中文别名:1-苄基-4-(间甲苯氨基)哌啶-4-甲腈
  • 中文释义:1-benzyl-4-(3-methylanilino)piperidine-4-carbonitrile
  • 英文别名:1-benzyl-4-(3-methylanilino)piperidine-4-carbonitrile;
    1-Benzyl-4-cyano-4-m-methylanilinopiperidin 
  • CAS No.:972-18-9
  • 分子式:C20H23N3
  • 分子量:305.41672
  • 精确分子量:305.18900
  • PSA:39.06000
  • 分子结构式:

物化性质

密度:
1.13g/cm3
沸点:
484.4ºC at 760 mmHg
闪点:
246.7ºC
折射率:
1.612

安全信息

密度:
1.13g/cm3
沸点:
484.4ºC at 760 mmHg
闪点:
246.7ºC
折射率:
1.612

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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