3-ethylpent-3-en-2-one

Modify Date: 2026-08-03 17:50:16

3-ethylpent-3-en-2-one Structure
3-ethylpent-3-en-2-one structure
Common Name 3-ethylpent-3-en-2-one
CAS Number 1114-37-0 Molecular Weight 112.17000
Density N/A Boiling Point N/A
Molecular Formula C7H12O Melting Point N/A
MSDS N/A Flash Point N/A

Summary: 3-Ethylpent-3-en-2-one (CAS Number: 1114-37-0, Molecular Formula: C7H12O, Molecular Weight: 112.17000), For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 3-ethylpent-3-en-2-one
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Molecular Formula C7H12O
Molecular Weight 112.17000
Exact Mass 112.08900
PSA 17.07000
LogP 1.93170
InChIKey KRJQGIMOLPOGQY-UHFFFAOYSA-N
SMILES CC=C(CC)C(C)=O

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  0

DownStream  3

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

3-ethyl-pent-3-en-2-one
3-Aethyl-pent-3-en-2-on
1-Aethyl-1-aethyliden-aceton

 3-ethylpent-3-en-2-one | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the molecular weight of 3-ethylpent-3-en-2-one?
A: Molecular weight of 3-ethylpent-3-en-2-one is 112.17000.
Q: What is the molecular formula of 3-ethylpent-3-en-2-one?
A: Molecular formula of 3-ethylpent-3-en-2-one is C7H12O.
Q: What are the downstream products of 3-ethylpent-3-en-2-one?
A: Related downstream products(CAS) of 3-ethylpent-3-en-2-one: 1187-13-9;609-27-8;6137-03-7.
Q: What is the polar surface area (PSA) of 3-ethylpent-3-en-2-one?
A: Polar surface area (PSA) of 3-ethylpent-3-en-2-one is 17.07000.
Q: What is the English name of 3-ethylpent-3-en-2-one?
A: The English name of 3-ethylpent-3-en-2-one is 3-ethylpent-3-en-2-one.
Q: What is the Chinese name of 1114-37-0?
A: Chinese name of 1114-37-0 is 1114-37-0.
Q: What is the InChIKey of 3-ethylpent-3-en-2-one?
A: InChIKey of 3-ethylpent-3-en-2-one is KRJQGIMOLPOGQY-UHFFFAOYSA-N.
Q: What English synonyms does 3-ethylpent-3-en-2-one have?
A: English synonyms of 3-ethylpent-3-en-2-one: 3-ethyl-pent-3-en-2-one, 3-Aethyl-pent-3-en-2-on, 1-Aethyl-1-aethyliden-aceton.
Q: What is the SMILES notation of 3-ethylpent-3-en-2-one?
A: SMILES notation of 3-ethylpent-3-en-2-one is CC=C(CC)C(C)=O.
Q: What is the CAS number of 3-ethylpent-3-en-2-one?
A: CAS number of 3-ethylpent-3-en-2-one is 1114-37-0.
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