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Cyclopropyl Methyl Ketone
CAS: 765-43-5 | C5H8O
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
765-43-5
Molecular Formula:
C5H8O
Molecular Weight:
84.11800000000001 g/mol
Names and Synonyms:
Cyclopropyl Methyl Ketone
Synonym
Ethanone, 1-cyclopropyl-
Synonym
Ketone, cyclopropyl methyl
Synonym
1-Cyclopropylethanone
Synonym
Cyclopropyl methyl ketone
Synonym
Methyl cyclopropyl ketone
Synonym
Acetylcyclopropane
Synonym
NSC 1940
Synonym
Cyclopropylethanone
Synonym
1-Cyclopropylethan-1-one
Synonym
Identifiers:
SMILES:
CC(=O)C1CC1
InChI:
InChI=1S/C5H8O/c1-4(6)5-2-3-5/h5H,2-3H2,1H3
Spectral Data
NMR, IR, and Mass spectral data
1H NMR
13C NMR
Predicting NMR spectra...
10 ppm
9
8
7
6
5
4
3
2
1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
160
140
120
100
80
60
40
20
0 ppm
| Shift (ppm) | DEPT | Assignment |
|---|
Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.
All Properties
Comprehensive physical and chemical properties
Molecular
| Property | Value | Source |
|---|---|---|
| Molecular Weight | 84.11800000000001 g/mol | RDKit |
Exact
| Property | Value | Source |
|---|---|---|
| Exact Molecular Weight | 84.057514876 g/mol | RDKit |
Heavy
| Property | Value | Source |
|---|---|---|
| Heavy Atom Count | 6 count | RDKit |
Hydrogen
| Property | Value | Source |
|---|---|---|
| Hydrogen Bond Acceptors | 1 count | RDKit |
| Hydrogen Bond Donors | 0 count | RDKit |
Rotatable
| Property | Value | Source |
|---|---|---|
| Rotatable Bonds | 1 count | RDKit |
Aromatic
| Property | Value | Source |
|---|---|---|
| Aromatic Ring Count | 0 count | RDKit |
Topological
| Property | Value | Source |
|---|---|---|
| Topological Polar Surface Area | 17.07 Ų | RDKit |
Physical Properties
| Property | Value | Source |
|---|---|---|
| LogP | 0.9854 | RDKit |
| molecular_mass | 84.12 g/mol | Legacy Database |
| density | 0.90 g/cm³ | Legacy Database |
| cas-boiling-point | 111.3 °C None | Legacy Database |
| cas-canonical-smile | O=C(C)C1CC1 None | Legacy Database |
| cas-density | 0.8988 g/cm3 @ Temp: 20 °C None | Legacy Database |
| cas-inchi | InChI=1S/C5H8O/c1-4(6)5-2-3-5/h5H,2-3H2,1H3 None | Legacy Database |
| cas-inchi-key | InChIKey=HVCFCNAITDHQFX-UHFFFAOYSA-N None | Legacy Database |
| cas-melting-point | -68.3 °C None | Legacy Database |
| cas-name | Cyclopropyl methyl ketone None | Legacy Database |
Molar
| Property | Value | Source |
|---|---|---|
| Molar Refractivity | 23.40499999999999 | RDKit |