4-Hydroxybenzyl alcohol, also known as Gastrodigenin, is an organic phenolic compound naturally found in plants such as Gastrodia elata. It is widely used as a building block in pharmaceutical, flavor, and fragrance chemistry.
| CAS Number | 623-05-2 |
| Chemical Formula | C7H8O2 |
| Molecular Weight | 124.14 g/mol |
| Appearance | White to light pink or beige crystalline powder |
| Melting Point | 110 – 122 °C |
| Purity | ≥ 98.0% or ≥ 99.0% |
| Solubility | Soluble in water, alcohol, and ether |
| Safety Information |
Classified as an irritant (GHS07). Causes skin and eye irritation and may cause respiratory irritation. Use gloves, goggles, and adequate ventilation during handling. |
| Packing |
Laboratory packs: 25 g, 100 g, 500 g bottles Industrial packs: 25 Kg fiber drums with moisture-proof and light-resistant PE liners |
| Synonyms |
Gastrodigenin, p-Hydroxybenzyl alcohol, 4-(Hydroxymethyl)phenol |
| Uses |
Used as a key intermediate in pharmaceutical, flavor, and fragrance synthesis. It is also widely studied for its neuroprotective and antioxidant properties in biochemical and medicinal research. |
