2-(5-oxocyclopenten-1-yl)acetaldehyde

Modify Date: 2026-05-25 19:26:47

2-(5-oxocyclopenten-1-yl)acetaldehyde Structure
2-(5-oxocyclopenten-1-yl)acetaldehyde structure
Common Name 2-(5-oxocyclopenten-1-yl)acetaldehyde
CAS Number 35357-85-8 Molecular Weight 124.13700
Density N/A Boiling Point N/A
Molecular Formula C7H8O2 Melting Point N/A
MSDS N/A Flash Point N/A

Summary: 2-(5-Oxocyclopenten-1-yl)acetaldehyde, Chinese name unknown, CAS number 35357-85-8, molecular formula C7H8O2, molecular weight 124.13700. 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 2-(5-oxocyclopenten-1-yl)acetaldehyde
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 C7H8O2
Molecular Weight 124.13700
Exact Mass 124.05200
PSA 34.14000
LogP 0.86470
InChIKey BICCBPAALSOOBF-UHFFFAOYSA-N
SMILES O=CCC1=CCCC1=O

 Precursor & DownStream

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

Precursor  1

DownStream  0

 Synonyms

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

1-Cyclopentene-1-acetaldehyde,5-oxo

 2-(5-oxocyclopenten-1-yl)acetaldehyde | FAQ

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

Q: What is the polar surface area (PSA) of 2-(5-oxocyclopenten-1-yl)acetaldehyde?
A: Polar surface area (PSA) of 2-(5-oxocyclopenten-1-yl)acetaldehyde is 34.14000.
Q: What is the LogP of 2-(5-oxocyclopenten-1-yl)acetaldehyde?
A: LogP of 2-(5-oxocyclopenten-1-yl)acetaldehyde is 0.86470.
Q: What is the SMILES notation of 2-(5-oxocyclopenten-1-yl)acetaldehyde?
A: SMILES notation of 2-(5-oxocyclopenten-1-yl)acetaldehyde is O=CCC1=CCCC1=O.
Q: What is the Chinese name of 35357-85-8?
A: Chinese name of 35357-85-8 is 35357-85-8.
Q: What are the upstream materials of 2-(5-oxocyclopenten-1-yl)acetaldehyde?
A: Related upstream materials(CAS) of 2-(5-oxocyclopenten-1-yl)acetaldehyde: 52418-94-7.
Q: What is the InChIKey of 2-(5-oxocyclopenten-1-yl)acetaldehyde?
A: InChIKey of 2-(5-oxocyclopenten-1-yl)acetaldehyde is BICCBPAALSOOBF-UHFFFAOYSA-N.
Q: What is the English name of 2-(5-oxocyclopenten-1-yl)acetaldehyde?
A: The English name of 2-(5-oxocyclopenten-1-yl)acetaldehyde is 2-(5-oxocyclopenten-1-yl)acetaldehyde.
Q: What English synonyms does 2-(5-oxocyclopenten-1-yl)acetaldehyde have?
A: English synonyms of 2-(5-oxocyclopenten-1-yl)acetaldehyde: 1-Cyclopentene-1-acetaldehyde,5-oxo.
Q: What is the molecular weight of 2-(5-oxocyclopenten-1-yl)acetaldehyde?
A: Molecular weight of 2-(5-oxocyclopenten-1-yl)acetaldehyde is 124.13700.
Q: What is the molecular formula of 2-(5-oxocyclopenten-1-yl)acetaldehyde?
A: Molecular formula of 2-(5-oxocyclopenten-1-yl)acetaldehyde is C7H8O2.
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