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Home/Compounds/Other/2-ethylcyclopentane-1,3-dione
C7H10O2
126.15 g/mol
OtherWarning

2-Ethyl-1,3-cyclopentanedione

CAS823-36-9EC212-512-3
Category
Other
Compound Class
n.a
Primary Use
chemical intermediate

2-Ethyl-1,3-cyclopentanedione is an organic compound featuring a cyclopentane ring with two ketone groups and an ethyl substituent. It is commonly supplied as a chemical intermediate or research reagent.

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

ReferenceSame Category

2-Fluoro-3,5-dichloropyridine

CAS823-56-3

Chemical intermediate for research

ReferenceSame Category

Pyridine-2-carboxylic acid 1-oxide

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research compound

ReferenceSame Category

1-Phenylcyclopentene

CAS825-54-7

research compound

ReferenceSame Category

Trans-4-(trans-4-Pentylcyclohexyl)cyclohexanol

CAS82575-70-0

research compound

Referencesame scaffold

2-methyl-1,3-cyclopentanedione

CAS765-69-5

pharmaceutical intermediate

Safety Reference

Harmful
Harmful
Environmental Hazard
Environmental Hazard
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H320Causes eye irritation
H335May cause respiratory irritation
H402Harmful to aquatic life

Customs Tariff Classification

The international HS code for 2-Ethyl-1,3-cyclopentanedione (CAS 823-36-9) is 2914.29.

HS code (international, 6-digit)

2914.29

EU CN code (8-digit)

2914 29 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

2-ethylcyclopentane-1,3-dione

InChIKey

YDFBIBUYOUFJMR-UHFFFAOYSA-N

SMILES

CCC1C(=O)CCC1=O

Synonyms (5)
  • 2-Ethyl-1,3-cyclopentanedione
  • 2-Ethylcyclopentane-1,3-dione
  • 2-ethyl-cyclopentan-1,3-dione
  • Ethylcycle-D

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