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Home/Compounds/Flavor & Fragrance/Prohydrojasmon
C15H26O3
254.36 g/mol
Flavor & FragranceWarning

Propyl 3-oxo-2-pentylcyclopentaneacetate

CAS158474-72-7
Category
Flavor & Fragrance
Compound Class
Ester
Primary Use
fragrance ingredient

Propyl 3-oxo-2-pentylcyclopentaneacetate is a fragrance ingredient used in flavor and fragrance compositions. It is an ester-containing cyclic compound with a molecular weight of approximately 254 g/mol.

fragrance ingredient

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

SimilarStructure SimilarSimilarity 0.76

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fragrance ingredient

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Bis(methylthio)methane

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flavor and fragrance ingredient

ReferenceSame Category

Pent-1-en-3-one

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Flavouring agent

ReferenceSame Category

2'-Hydroxy-5'-isopropylacetophenone

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Flavor and fragrance intermediate

Safety Reference

Harmful
Harmful
Environmental Hazard
Environmental Hazard
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H412Harmful to aquatic life with long lasting effects

Customs Tariff Classification

The international HS code for Propyl 3-oxo-2-pentylcyclopentaneacetate (CAS 158474-72-7) is 2918.30.

HS code (international, 6-digit)

2918.30

EU CN code (8-digit)

2918 30 00

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

propyl 2-(3-oxo-2-pentylcyclopentyl)acetate

InChIKey

IPDFPNNPBMREIF-UHFFFAOYSA-N

SMILES

CCCCCC1C(CCC1=O)CC(=O)OCCC

Synonyms (8)
  • Prohydrojasmon
  • Prohydrojasmon racemate
  • Prohydrojasmon, isomer 1
  • propyl dihydrojasmonate

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