| product Name |
Catechol |
| Synonyms |
C.I. 76500; C.I. Oxidation Base 26; Catechol; 1,2-Benzenediol (pyrocatechol); 1,2-benzenediol[qr]; 1,2-dihydroxybenzene[qr]; 2-Hydroxyphenol; 2-hydroxyphenol[qr]; ai3-03995[qr]; Benzene, o-dihydroxy-; benzene,1,2-dihydroxy-; Pyrocatechol; benzene-1,2-diol; 1,2-Benzenediol |
| Molecular Formula |
C6H6O2 |
| Molecular Weight |
110.1106 |
| InChI |
InChI=1/C6H6O2/c7-5-3-1-2-4-6(5)8/h1-4,7-8H |
| CAS Registry Number |
120-80-9 |
| EINECS |
204-427-5 |
| Molecular Structure |
|
| Density |
1.276g/cm3 |
| Melting point |
103-106℃ |
| Boiling point |
245.499°C at 760 mmHg |
| Refractive index |
1.612 |
| Flash point |
113.78°C |
| Water solubility |
430 g/L (20℃) |
| Vapour Pressur |
0.018mmHg at 25°C |
| Hazard Symbols |
 Xn:Harmful;
|
| Risk Codes |
R21/22:;
R36/38:;
|
| Safety Description |
S22:;
S26:;
S37:;
|
|
