ChemNet > CAS > 139-85-5 3,4-Dihydroxybenzaldehyde
139-85-5 3,4-Dihydroxybenzaldehyde
| Naam product |
3,4-Dihydroxybenzaldehyde |
| Synoniemen |
Protocatechualdehyde; 3,4-Dihydroxybenzaldehyd (Protocatechualdehyde); protocatechuic aldehyde; AURORA 17180; AKOS BBS-00003254; 4-FORMYL-1,2-Dihydroxybenzene; 1,2-Dihydroxy-4-formylbenzene; 3,4-dihydroxy-benzaldehyd; 3, 4-Dihydroxy benzlaldehyde; 3,4-Dihydroxy benzlaldehyde |
| MF |
C7H6O3 |
| Molecuulgewicht |
138.1207 |
| InChI |
InChI=1/C7H6O3/c8-4-5-1-2-6(9)7(10)3-5/h1-4,9-10H |
| CAS-nummer |
139-85-5 |
| EINECS |
205-377-7 |
| Moleculaire Structuur |
|
| Dichtheid |
1.409g/cm3 |
| Smeltpunt |
152-157℃ |
| Kookpunt |
295.4°C at 760 mmHg |
| Brekingsindex |
1.674 |
| Vlampunt |
146.7°C |
| Oplosbaarheid in water |
50 g/L (20℃) |
| Gevaarsymbolen |
 Xi:Irritant;
|
| Risico-codes |
R36/37/38:;
|
| Veiligheid Omschrijving |
S26:;
S37/39:;
|
|
