Products
| 2,4-Dihydroxybenzaldehyde | |
| Product name | 2,4-Dihydroxybenzaldehyde |
| Chinese name | 雷琐醛;2,4-二羟基苯甲;间二羟基苯甲醛; |
| English name | 2,4-Dihydroxybenzaldehyde |
| Molecular formula | C7H6O3 |
| Molecular weight | 138.12 |
| CAS No. | 95-01-2 |
| Product photo |  |
| Structure |  |
| chemical properties | Yellow or yellowish brown crystal, in moist air easy to brown powder, insoluble in ether. Soluble in water, ethanol, ethyl ether, chloroform, glacial acetic acid, slightly soluble in benzene. The boiling point of 220-228 ° C22 mm Hg (lit) flash point 22 ° C / 220 mm |
| Appearance | Yellow or yellowish brown crystal |
| Melting point | 135-137°C |
| Content | >99% |
| Moisture | |
| Packing | 5kg |
The other explanation |
Used as dye and pharmaceutical intermediates |
