4-hydroxybenzaldehyde
Product Description
| Product | 4-hydroxybenzaldehyde |
| CAS | 123-08-0 |
| Formula | C7H6O2 |
| Synonym | 4-formyl phenol, 4-hydroxybenzoic aldehyde, Benzaldehyde, 4-hydroxy-, p-Hydroxybenzaldehyde, 4-hydroxybenzaldehyde |
Typical Product Specifications
| Density | 1.129 |
| Appearence | yellow to tan powder |
| Assay | 97.00 to 100.00 % |
| Boiling Point | 310.00 to 311.00 ยฐC. @ 760.00 mm Hg |
| Vapor Pressure | 0.017100 mm/Hg @ 25.00 ยฐC |
| Flash Point | 214.00 ยฐF. TCC |
| Odor Type | woody |
| Odor | nutty almond, balsamic vanilla, brown honey, faint metallic character |
| Taste | parts a creamy mouth feel, slightly musty nutty with vanilla and honey nuances |
| Melting Point | 116.00 to 118.00 ยฐC. @ 760.00 mm Hg |
| logP (o/w) | 1.39 |
| Molecular weight | 122.12 |
| Color | colorless needles |
| Solubility | alcohol, ether, acetone, mibk, hot water, oxygenated and aromatic solvs. |
| Chemical Structure | ![]() |
| Notes | FEMA# 3984 Use: MASKING, PERFUMING |
| Class | Flavor and Fragrance Chemical Compounds |

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