Liquid; colorless or pale yellow; bitter almond odor. Sinks and mixes slowly in water. (USCG, 1999)
⚠️ For information only; not a substitute for the official Safety Data Sheet (SDS).
Liquid; colorless or pale yellow; bitter almond odor. Sinks and mixes slowly in water. (USCG, 1999)
| Physical Description | Liquid; colorless or pale yellow; bitter almond odor. Sinks and mixes slowly in water. (USCG, 1999) |
| Color/Form | Liquid |
| Odor | Bitter, almond-like odor |
| Melting Point | 19.4 °F (USCG, 1999) |
| Boiling Point | 386 °F at 760 mmHg (USCG, 1999) |
| Flash Point | 172 °F (USCG, 1999) |
| Density | 1.1674 at 68 °F (USCG, 1999) - Denser than water; will sink |
| Solubility | Solubility in water, 1.7X10+4 mg/L at 86 °C |
| Vapor Pressure | 1.09 mmHg at 90 °F (USCG, 1999) |
| Refractive Index | Index of refraction: 1.5740 at 20 °C/D; Sadtler Ref Number: 9989 (IR, prism); max absorption (hexane): 257 nm (log e = 4.07); 324 nm (log e = 3.56) |
| Stability/Shelf Life | Stable under recommended storage conditions. |
| IUPAC Name | 2-hydroxybenzaldehyde |
| Molecular Formula | C7H6O2 |
| Molecular Weight | 122.12 g/mol |
| CAS | 90-02-8 |
| SMILES | C1=CC=C(C(=C1)C=O)O |
| InChIKey | SMQUZDBALVYZAC-UHFFFAOYSA-N |
| Catalog No | KC.1910010 |
| Pack sizes | 100ML · 250ML |
⚠️ For information only; not a substitute for the official SDS.