# Hydratropic Aldehyde

Source: https://dupehacking.com/ingredients/hydratropic-aldehyde
CAS: 93-53-8



Hydratropic aldehyde captures the essence of fresh hyacinth leaves with remarkable stability that sets it apart from volatile alternatives. This material opens with sharp, crisp green notes evoking dewy morning gardens where hyacinth blooms release their intoxicating scent. Its additional methyl group provides crucial stabilisation, preventing the polymerisation issues that plague phenyl acetaldehyde while maintaining full floral impact. Many perfumers prefer hydratropic aldehyde to phenyl acetaldehyde in hyacinth compositions, finding it outperforms in both stability and olfactory refinement. Use at 0.01-0.5% for optimal effect—its power requires restraint but rewards with exceptional longe… — Fraterworks

## How the catalogue uses it
- Appears in 1 formulas.
- Dose: 0.20% to 0.20%, average 0.20%.

- Usually weighed alongside: Vanillin, Cis-3-Hexenol, Ethyl Maltol, Beta Ionone, Ethyl Acetate, Cis-3-Hexenyl Acetate.


## Citing this
Cite as: "Hydratropic Aldehyde — Dupe Hacking raw material profile", https://dupehacking.com/ingredients/hydratropic-aldehyde