英语词典化工词典

4-benzylidene-2-phenyl-1,3-oxazol-5(4H)-one

4-benzylidene-2-phenyl-1,3-oxazol-5(4H)-one


  • 中文别名:4-苯亚甲基-2-苯基-5(4H)-恶唑酮
  • 中文释义:4-苯亚甲基-2-苯基-5(4H)-恶唑酮;G salt;2-Naphthol-6,8-Dipotassium Disulfonate;7-hydroxynaphthalene-1,3-disulfonate dipotassium;Dipotassium 7-Hydroxynaphthalene-1,3-Disulphonate;7-hydroxy-1,3-naphthalenedisulfonic acid, dipotassium salt;Sudan l = Sudan Yellow;O
  • 英文别名:4-Benzylidene-2-phenyl-5(4H)-oxazolone;
    2-Phenyl-4-(phenylmethylene)-5(4H)-oxazolone;
    4-(4-benzylidene)-2-phenyl-5(4H) oxazolone;
    4-Benzylidene-2-phenyl-5-oxo-2-oxazoline;
    2-phenyl-4-(phenylMethylidene)-4,5-dihydro-1,3-oxazol-5-one;
    4-benzylidene-2-phenyl-1,3-oxazol-5(4H)-one;
    4-Benzylidene-2-phenyl-4,5-dihydro-1,3-oxazol-5-one;
    (Z/E)-4-benzylidene-2-phenyl-1,3-oxazol-5(4H)-one;
    4-(4-benzylidene)-2-phenyl-4H-oxazol-5-one;
    5(4H)-Oxazolone,2-phenyl-4-(phenylmethylene);
    4-Benzylidene-2-phenyloxazol-5(4H)-one;
    2-phenyl-4-phenylmethylene-2-oxazolin-5-one;
    2-phenyl-4-benzylidene-5-oxazolinone;
    4-Benzylidene-2-phenyl-4,5-dihydro-5-oxooxazole 
  • CAS No.:842-74-0
  • 分子式:

    C16H11NO2

  • 分子量:249.26
  • 精确分子量:249.07900
  • PSA:38.66000
  • InChI:InChI=1/C16H11NO2/c18-16-14(11-12-7-3-1-4-8-12)17-15(19-16)13-9-5-2-6-10-13/h1-11H/b14-11-
  • 分子结构式:

物化性质

密度:
1.16 g/cm3
沸点:
386.5ºC at 760mmHg
闪点:
175.6ºC
折射率:
1.61

安全信息

密度:
1.16 g/cm3
沸点:
386.5ºC at 760mmHg
闪点:
175.6ºC
折射率:
1.61

海关数据

中国海关编码:2934999090

概述:
2934999090. 其他杂环化合物. 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
摘要/Summary:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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