ChemNet > CAS > 17345-61-8 3,4-Dihydroxy benzonitrile
17345-61-8 3,4-Dihydroxy benzonitrile
| product Name |
3,4-Dihydroxy benzonitrile |
| 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 |
| CAS Registry Number |
17345-61-8 |
| EINECS |
241-367-9 |
| Molecular Structure |
|
| 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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