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Cyclopentanone, Oxime
CAS: 1192-28-5 | C5H9NO
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
1192-28-5
Molecular Formula:
C5H9NO
Molecular Mass:
99.13 g/mol
Names and Synonyms:
Cyclopentanone, Oxime
Cyclopentanone, oxime
Cyclopentanone oxime
NSC 3164
Identifiers:
SMILES:
ON=C1CCCC1
InChI:
InChI=1S/C5H9NO/c7-6-5-3-1-2-4-5/h7H,1-4H2
Key Properties
Boiling Point
196 °C
CAS Common Chemistry
Melting Point
57.8 °C
CAS Common Chemistry
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
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 99.13 g/mol | CAS Common Chemistry |
| 99.13300000000001 g/mol | RDKit | |
| 99.068413908 g/mol | RDKit | |
| Boiling Point | 196 °C | CAS Common Chemistry |
| Canonical SMILES | ON=C1CCCC1 | CAS Common Chemistry |
| InChI | InChI=1S/C5H9NO/c7-6-5-3-1-2-4-5/h7H,1-4H2 | CAS Common Chemistry |
| InChI Key | InChIKey=YGNXYFLJZILPEK-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 57.8 °C | CAS Common Chemistry |
| Name | Cyclopentanone, oxime | CAS Common Chemistry |
| Heavy Atom Count | 7 | RDKit |
| Hydrogen Bond Acceptors | 2 | RDKit |
| Hydrogen Bond Donors | 1 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 32.59 Ų | RDKit |
| LogP | 1.3906 | RDKit |
| Molar Refractivity | 27.689499999999992 | RDKit |
