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1-Indanone
CAS: 83-33-0 | C9H8O
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
83-33-0
Molecular Formula:
C9H8O
Molecular Mass:
132.16 g/mol
Names and Synonyms:
1-Indanone
1H-Inden-1-one, 2,3-dihydro-
1-Indanone
Indanone
2,3-Dihydro-1H-inden-1-one
α-Hydrindone
1-Indone
α-Indanone
2,3-Dihydro-1-indenone
NSC 2581
1H-Indan-1-one
1-Oxobenzocyclopentane
Identifiers:
SMILES:
O=C1CCc2ccccc21
InChI:
InChI=1S/C9H8O/c10-9-6-5-7-3-1-2-4-8(7)9/h1-4H,5-6H2
Key Properties
Boiling Point
243 °C
CAS Common Chemistry
Melting Point
42 °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 | 132.16 g/mol | CAS Common Chemistry |
| 132.16199999999998 g/mol | RDKit | |
| 132.057514876 g/mol | RDKit | |
| Wikipedia Url | https://en.wikipedia.org/wiki/1-Indanone | CAS Common Chemistry |
| Boiling Point | 243 °C | CAS Common Chemistry |
| Canonical SMILES | O=C1C=2C=CC=CC2CC1 | CAS Common Chemistry |
| InChI | InChI=1S/C9H8O/c10-9-6-5-7-3-1-2-4-8(7)9/h1-4H,5-6H2 | CAS Common Chemistry |
| InChI Key | InChIKey=QNXSIUBBGPHDDE-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 42 °C | CAS Common Chemistry |
| Name | 1-Indanone | CAS Common Chemistry |
| Heavy Atom Count | 10 | RDKit |
| Hydrogen Bond Acceptors | 1 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 1 | RDKit |
| Topological Polar Surface Area | 17.07 Ų | RDKit |
| LogP | 1.8155000000000001 | RDKit |
| Molar Refractivity | 39.09350000000002 | RDKit |
