Name | 2,3-Dihydroxybenzaldehyde |
Synonyms | TIMTEC-BB SBB004190 o-Pyrocatechualdehyde 2,3-DIHYDROXYBENZALDEHYDE 2,3-Dihydroxybenealdehyde 5,6-Dihydroxybenzaldehyde 2,3-Dihydroxybenzaldehyde Benzaldehyde, 2,3-dihydroxy- [(2R,3S,4R,5R)-5-(2,4-dioxo-1-pyrimidinyl)-3,4-dihydroxy-2-oxolanyl]methyl [(2R,3S,4R,5R)-5-(2,4-dioxo-1-pyrimidinyl)-4-hydroxy-2-(hydroxymethyl)-3-oxolanyl] hydrogen phosphate |
CAS | 24677-78-9 |
EINECS | 246-398-1 |
InChI | InChI=1/C7H6O3/c8-4-5-2-1-3-6(9)7(5)10/h1-4,9-10H |
InChIKey | IXWOUPGDGMCKGT-UHFFFAOYSA-N |
Molecular Formula | C7H6O3 |
Molar Mass | 138.12 |
Density | 1,542g/cm |
Melting Point | 104-108 °C (lit.) |
Boling Point | 120 °C / 16mmHg |
Flash Point | 113.2°C |
Solubility | Insoluble in water. |
Vapor Presure | 0.0252mmHg at 25°C |
Appearance | Pale yellow to beige-green crystalline powder |
Color | Light yellow to beige-greenish |
BRN | 2041781 |
pKa | 8.01±0.10(Predicted) |
Storage Condition | Inert atmosphere,2-8°C |
Sensitive | Air Sensitive |
Refractive Index | 1.4600 (estimate) |
MDL | MFCD00003324 |
Hazard Symbols | Xi - Irritant |
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S37/39 - Wear suitable gloves and eye/face protection |
WGK Germany | 3 |
FLUKA BRAND F CODES | 10-23 |
HS Code | 29124900 |
NIST chemical information | Information provided by: webbook.nist.gov (external link) |