Chemistry:2,4-Dihydroxybenzaldehyde
From HandWiki
| |
| |
| Names | |
|---|---|
| Preferred IUPAC name
2,4-Dihydroxybenzaldehyde | |
| Other names
β-Resorcylaldehyde
3,4-dihydroxybenzyl aldehyde[1] | |
| Identifiers | |
3D model (JSmol)
|
|
| 878548 | |
| ChEBI | |
| ChEMBL | |
| ChemSpider | |
| EC Number |
|
| 218304 | |
PubChem CID
|
|
| UNII | |
| |
| |
| Properties | |
| C7H6O3 | |
| Molar mass | 138.12 g/mol |
| Melting point | 135 °C (275 °F; 408 K)[1] |
| Boiling point | 226 °C (439 °F; 499 K)[1] |
| soluble[1] | |
| Hazards | |
| GHS pictograms | 
|
| GHS Signal word | Warning |
| H302, H315, H319, H335 | |
| P261, P264, P264+265Script error: No such module "Preview warning".Category:GHS errors, P270, P271, P280, P301+317Script error: No such module "Preview warning".Category:GHS errors, P302+352, P304+340, P305+351+338, P319Script error: No such module "Preview warning".Category:GHS errors, P321, P330, P332+317Script error: No such module "Preview warning".Category:GHS errors, P337+317Script error: No such module "Preview warning".Category:GHS errors, P362+364Script error: No such module "Preview warning".Category:GHS errors, P403+233, P405, P501 | |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). | |
 verify (what is   ?)
| |
| Infobox references | |
2,4-Dihydroxybenzaldehyde or β-resorcylaldehyde is a phenolic aldehyde, a chemical compound with the formula C7H6O3. It is an isomer of protocatechuic aldehyde (3,4-dihydroxybenzaldehyde).
References
- ↑ 1.0 1.1 1.2 1.3 Haynes, William M., ed (2016). CRC Handbook of Chemistry and Physics (97th ed.). CRC Press. p. 3.190. ISBN 9781498754293.
- ↑ "2,4-Dihydroxybenzaldehyde" (in en). https://pubchem.ncbi.nlm.nih.gov/compound/7213#section=Safety-and-Hazards.
 |  |
