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17345-61-8 3,4-Dihydroxy benzonitrile

product Name 3,4-Dihydroxy benzonitrile
CAS No 17345-61-8
Synonyms 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
Molecular Formula C7H5NO2
Molecular Weight 135.1201
InChI InChI=1/C7H5NO2/c8-4-5-1-2-6(9)7(10)3-5/h1-3,9-10H
EINECS 241-367-9
Molecular Structure 17345-61-8 3,4-Dihydroxy benzonitrile
Density 1.42g/cm3
Melting point 154-156℃
Boiling point 334.8°C at 760 mmHg
Refractive index 1.647
Flash point 156.3°C
Water solubility insoluble
Vapour Pressur 6.43E-05mmHg at 25°C
Hazard Symbols  Xn:Harmful;
Risk Codes R20/21/22:;
R36/37/38:;
Safety Description S22:;
S26:;
S36/37/39:;

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