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    3,4-Dihydroxybenzaldehyde

    Name: 3, 4-dihydroxybenzaldehyde

    CAS number: 139-85-5

    Quality standards: 99%

    Package: 25kg/carton

    Land: domestic

    Details:

    Chinese name 3, 4-dihydroxybenzaldehyde

    The English name is 3, 4-dihydroxybenzaldehyde

    Chinese alias procatechin;The original second tea aldehyde;Catechine formaldehyde;Catechu aldehyde.3, 4-dihydroxybenzaldehyde

    CAS RN) 139-85-5

    EINECS no. 205-377-7

    C7H6O3

    The amount is 138.1207

    Physical and chemical properties Light yellow crystal, mp / 152 ~ 154 ℃ (melts decomposition), dissolved in water, and soluble in ethanol, ethyl ether, chloroform and other organic solvents. 

    An important pharmaceutical intermediates that can be used to synthesize various antimicrobials and anti-inflammatory drugs

    @ 2016 ShangHaiYaYu Biomedical co.,ltd TEL:021-54370211、54370255、54370355 FAX:021-54370255

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