英语词典化工词典

1-Naphthalenesulfonamide,5-(dimethylamino)-N-[(ethylamino)thioxomethyl]-

1-Naphthalenesulfonamide,5-(dimethylamino)-N-[(ethylamino)thioxomethyl]-


  • 中文别名:N-丹磺酰基-N`-乙基硫脲
  • 中文释义:N-丹磺酰基-N`-乙基硫脲
  • 英文别名:1-[5-(dimethylamino)naphthalen-1-yl]sulfonyl-3-ethylthiourea;
    N-Dansyl-N'-ethylthiourea;
    N-Dansyl-N inverted exclamation marka-ethylthiourea;
    {[5-(dimethylamino)naphthyl]sulfonyl}[(ethylamino)thioxomethyl]amine 
  • CAS No.:186661-19-8
  • 分子式:

    C15H19N3O2S2

  • 分子量:337.46
  • 精确分子量:337.09200
  • PSA:101.91000
  • 分子结构式:

物化性质

密度:
1.303g/cm3
熔点:
160-162ºC
沸点:
485.8ºC at 760 mmHg
闪点:
247.6ºC
折射率:
1.651
蒸汽压:
1.37E-09mmHg at 25°C

安全信息

密度:
1.303g/cm3
熔点:
160-162ºC
沸点:
485.8ºC at 760 mmHg
闪点:
247.6ºC
折射率:
1.651
蒸汽压:
1.37E-09mmHg at 25°C

海关数据

中国海关编码:2935009090

概述:
2935009090 其他磺(酰)胺. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:35.0%
申报要素:
品名, 成分含量, 用途
摘要/Summary:
2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

热门化工词典词汇