英语词典化工词典

3H-Pyrazol-3-one,1,2-dihydro-4-isothiocyanato-1,5-dimethyl-2-phenyl-

3H-Pyrazol-3-one,1,2-dihydro-4-isothiocyanato-1,5-dimethyl-2-phenyl-


  • 中文别名:4-异硫氰酸-1,5-二甲基-2-苯基-1,2-二氢吡唑-3-酮
  • 中文释义:4-异硫氰酸-1,5-二甲基-2-苯基-1,2-二氢吡唑-3-酮
  • 英文别名:4-isothiocyanato-1,5-dimethyl-2-phenylpyrazol-3-one;
    HMS1782F17;
    4-Isothiocyanato-1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-one;
    4-Isothiocyanato-1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-on;
    4-isothiocyanatoantipyrine;
    4-isothiocyanato-2,3-dimethyl-1-phenyl-1,2-dihydropyrazol-5-one;
    4-antipyrinyl isothiocyanate;
    1-Phenyl-2,3-dimethyl-pyrazolon-(5)-yl-(4)-isothiocyanat;
    1-Phenyl-2.3-dimethylpyrazolon-(5)-4-isothiocyanat 
  • CAS No.:91397-03-4
  • 分子式:C12H11N3OS
  • 分子量:0
  • 精确分子量:245.06200
  • PSA:71.38000
  • InChI:The Key: GJYUDKCCGFCEBA-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.23g/cm3
沸点:
366.4ºC at 760 mmHg
闪点:
175.4ºC
折射率:
1.636

安全信息

密度:
1.23g/cm3
沸点:
366.4ºC at 760 mmHg
闪点:
175.4ºC
折射率:
1.636

海关数据

中国海关编码:2933199090

概述:
2933199090. 其他结构上有非稠合吡唑环化合物. 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:
2933199090. other compounds containing an unfused pyrazole 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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