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3-Pyridinecarboxylicacid, 5-cyano-1,4,5,6-tetrahydro-2,4-diphenyl-6-thioxo-, ethyl ester

3-Pyridinecarboxylicacid, 5-cyano-1,4,5,6-tetrahydro-2,4-diphenyl-6-thioxo-, ethyl ester


  • 中文别名:乙基(4R,5S)-5-氰基-2,4-二(苯基)-6-硫代-4,5-二氢-1H-吡啶-3-羧酸酯
  • 中文释义:ethyl 3-cyano-4,6-diphenyl-2-sulfanylidene-3,4-dihydro-1H-pyridine-5-carboxylate
  • 英文别名:ethyl 3-cyano-4,6-diphenyl-2-sulfanylidene-3,4-dihydro-1H-pyridine-5-carboxylate;
    ethyl 5-cyano-2,4-diphenyl-6-thioxo-1,4,5,6-tetrahydro-3-pyridinecarboxylate;
    3-Pyridinecarboxylicacid,5-cyano-1,4,5,6-tetrahydro-2,4-diphenyl-6-thioxo-,ethyl ester 
  • CAS No.:105199-50-6
  • 分子式:C21H18N2O2S
  • 分子量:362.44
  • 精确分子量:362.10900
  • PSA:94.21000
  • InChI:The Key: PZWSRGFTFGHOTK-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.28g/cm3
熔点:
118-121ºC
沸点:
555.8ºC at 760mmHg
闪点:
289.9ºC
折射率:
1.651
蒸汽压:
2.16E-12mmHg at 25°C

安全信息

密度:
1.28g/cm3
熔点:
118-121ºC
沸点:
555.8ºC at 760mmHg
闪点:
289.9ºC
折射率:
1.651
蒸汽压:
2.16E-12mmHg at 25°C

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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