Skip to content

Fragrance

2-METHYLBUTYL BUTYRATE

CAS 51115-64-1
62

Safety score · 0–100

Fine

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

A small fruity ester used in fragrance compositions to build banana, pineapple, and apple notes. RIFM has published safety assessments and considers it a low-concern Class I fragrance material at typical use levels.

Skin benefits

  • Provides sweet, fruity (banana/pineapple/apple) aroma in fragrances
  • RIFM safety-assessed at fragrance use levels
  • Effective at very low concentrations

Known concerns

  • Fragrance ester that may sensitize predisposed users
  • No skin-active benefit beyond scent
  • Contributes to overall 'parfum' allergen load

References

EU

EU CosIng database

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

Related fragrances

62
2,3,4,4A,5,6,7,8-OCTAHYDRO-2,5,5-TRIMETHYL-2-NAPHTHOL
Fragrance
 62
2,6-DIMETHYLHEPTA-1,5-DIENE
Fragrance
 62
2,6-Octadien-1-ol, 3,7-dimethyl-, (2E)-
Fragrance
 62
2-ETHYL-5-METHOXY-BICYCLOHEPTANE
Fragrance
 62
2-ISOPROPYL-4-METHYLANISOLE
Fragrance
 62
3,3-DIMETHYL-1,5-DIOXASPIRO-UNDECANE
Fragrance
 62
3,5-DIMETHYL-3-CYCLOHEXENE-1-METHYL ACETATE
Fragrance
 62
3,6-DIMETHYL-3-VINYLHEPT-5-EN-2-OL
Fragrance

Check your shelf

Find 2-METHYLBUTYL BUTYRATE in your products.

Scan any cosmetic product with LuxSense to see if it contains 2-METHYLBUTYL BUTYRATE 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, so always read the physical product label and consult a healthcare professional for personal concerns.