Skip to content

Fragrance

PHENYLACETALDEHYDE GLYCERYL CYCLIC ACETALS

CAS 29895-73-6 Updated
55

Safety score · 0–100

Moderate

Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.

About

A glyceryl-acetal version of phenylacetaldehyde with a hyacinth-floral aroma. Acute-oral GHS flag and the parent aldehydes allergenicity mean it is used at trace levels in fragrance.

Function

PERFUMING

Skin benefits

  • Hyacinth-style fragrance material
  • Stable acetal protects reactive aldehyde
  • Used at low % in fragrance compounds

Known concerns

  • GHS H302 harmful if swallowed
  • Can hydrolyse back to phenylacetaldehyde, a known fragrance allergen
  • Limited dermal sensitisation data
  • Trace use only

References

EU

EU CosIng database

European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.

Related fragrances

55
1-TRIMETHYL-3-CYCLOHEXENYLETHANONE
Fragrance
 55
2,3,6-TRIMETHYLCYCLOHEXYLMETHYL ACETATE
Fragrance
 55
2,4,6-TRIMETHYL-3-CYCLOHEXENYL-4-PENTEN-3-ONE
Fragrance
 55
2,4,6-TRIMETHYL-4-PHENYL-1,3-DIOXANE
Fragrance
 55
2,5-DIMETHYLPYRAZINE
Fragrance
 55
2,6,10-Dodecatrien-1-ol, 3,7,11-trimethyl-
Fragrance
 55
2-DODECENAL
Fragrance
 55
2-ETHYLIDENEDECANAL
Fragrance

Check your shelf

Find PHENYLACETALDEHYDE GLYCERYL CYCLIC ACETALS in your products.

Scan any cosmetic product with LuxSense to see if it contains PHENYLACETALDEHYDE GLYCERYL CYCLIC ACETALS and get a full ingredient breakdown with safety scores.

This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve — always read the physical product label and consult a healthcare professional for personal concerns.