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2-Cyclopenten-1-one, 3-ethyl-

HCID 557256
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Basic information

CAS
5682-69-9
Standard SMILES
CCC1=CC(=O)CC1
InChIKey
XHAHAEVXYYITIQ-UHFFFAOYSA-N
Molecular formula
C7H10O
Average molar mass
110.15 g/mol
Monoisotopic mass
110.07316494

Names & identifiers

Preferred name
2-Cyclopenten-1-one, 3-ethyl-
IUPAC
3-ethylcyclopent-2-en-1-one
English name
3-ethylcyclopent-2-en-1-one
Molecular formula
C7H10O
Molecular weight
110.15

Names & synonyms

5682-69-92-Cyclopenten-1-one, 3-ethyl-3-Ethyl-2-cyclopenten-1-one32H451QJ7CUNII-32H451QJ7CDTXSID50205366RefChem:86643DTXCID50127857XHAHAEVXYYITIQ-UHFFFAOYSA-N3-ethylcyclopent-2-en-1-one3-Ethylcyclopent-2-enoneSCHEMBL1020674
Show more names
3-ethyl-cyclopent-2-enone
3-Ethyl-2-cyclopenten-1-one #MFCD21129688AKOS014508089AS-83176E77707

Database identifiers

CAS
5682-69-9
PubChem CID
557256
DTXSID
DTXSID50205366
UNII
32H451QJ7C
Nikkaji
J2.083.330K

Properties

Computed structural properties

XLogP
0.9
Topological polar surface area
17.1 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
1
Rotatable bonds
1
Heavy atoms
8
Formal charge
0
Complexity
133

Physicochemical properties

Boiling point
35 °C · 35 °C(Press: 0.05 Torr)
Density
0.965 · 0.965±0.06 g/cm3(Predicted)
LogP
1.069 · 1.069 (est)
FDA UNII
32 H451QJ7C · 32H451QJ7C
Symbol(GHS)
7 · GHS07
Signal word
Warning
Hazard statements
302 · H302-H315-H319-H335
Precautionary statements
280 · P280-P305+P351+P338

Safety & regulation

Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.

Safety data

Signal word
Warning
Symbol(GHS)
GHS07
Hazard statements
H302-H315-H319-H335
Precautionary statements
P280-P305+P351+P338

Chemistry & industry

Upstream & downstream products

Upstream raw materials

3-Ethoxy-2-cyclopenten-1-one1,3-CyclopentanedioneEthylmagnesium bromideMethylmagnesium Bromide

Related reactions

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Compound notes

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