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5,6-Dimethyl-5-hepten-2-one

HCID 69641
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Basic informationNames & identifiersPropertiesSafety & regulationRelated reactionsCompound notes
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Basic information

CAS
687-68-3
Standard SMILES
CC(=O)CCC(C)=C(C)C
InChIKey
HASNVACCRLSDMU-UHFFFAOYSA-N
Molecular formula
C9H16O
Average molar mass
140.22 g/mol
Monoisotopic mass
140.12011513

Names & identifiers

Preferred name
5,6-Dimethyl-5-hepten-2-one
IUPAC
5,6-dimethylhept-5-en-2-one
English name
5,6-dimethylhept-5-en-2-one
Molecular formula
C9H16O
Molecular weight
140.22

Names & synonyms

5,6-Dimethyl-5-hepten-2-one5-Hepten-2-one, 5,6-dimethyl-687-68-3EINECS 211-698-3DTXSID90609942-Hepten-6-one, 2,3-dimethyl-RefChem:101205DTXCID5046192HASNVACCRLSDMU-UHFFFAOYSA-N5,6-Dimethylhept-5-en-2-one8ZBM4Q2QH7SCHEMBL233191
Show more names
5,6-dimethyl-5-hepten-2-onNS00036690

Database identifiers

CAS
687-68-3
PubChem CID
69641
DTXSID
DTXSID9060994
UNII
8ZBM4Q2QH7
EC Number
211-698-3
Nikkaji
J24.201B

Properties

Computed structural properties

XLogP
2.5
Topological polar surface area
17.1 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
1
Rotatable bonds
3
Heavy atoms
10
Formal charge
0
Complexity
150

Physicochemical properties

Boiling point
188 °C · 188 °C
Density
0.8634 g/cm3 · 0.8634 g/cm3
FDA UNII
8 ZBM4Q2QH7 · 8ZBM4Q2QH7
EPA Substance Registry System
5 · 5-Hepten-2-one, 5,6-dimethyl- (687-68-3)
TSCA
TSCA listed

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

tsca
TSCA listed

Related reactions

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Compound notes

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On this pageBasic informationNames & identifiersPropertiesSafety & regulationRelated reactionsCompound notes