中文名称：3,4-二羟基苯甲腈
  • 3, 4-二羟基苯腈; 3,4-二羟基苯腈; 3,4-二羟基苯乙腈
  • 3,4-Dihydroxy benzonitrile
  • 4-CYANOCATECHOL; 4-CYANOPYROCATECHOL; 4-CYANO-1,2-DIHYDROXYBENZENE; 3,4-DIHYDROXYBENZONITRILE; AKOS B004053; BENZONITRILE, 3,4-DIHYDROXY-; PROTOCATECHUONITRILE; TIMTEC-BB SBB008582; 3, 4-Dihydroxy benzonitrile; Protocatachuonitrile
  • 17345-61-8
  • 241-367-9
  • C7H5NO2
  • 135.1201
  • InChI=1/C7H5NO2/c8-4-5-1-2-6(9)7(10)3-5/h1-3,9-10H
  • 3,4-二羟基苯甲腈 17345-61-8
  • 1.42g/cm3
  • 154-156℃
  • 334.8°C at 760 mmHg
  • 156.3°C
  • insoluble
  • 6.43E-05mmHg at 25°C
  • 熔点 155-159 °C(lit.)

    水溶解性 insoluble
    BRN 2082204
  •  Xn:Harmful;
  • R20/21/22:;
    R36/37/38:;
  • S22:;
    S26:;
    S36/37/39:;