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1-Methylcyclohexanecarboxylic Acid
CAS: 1123-25-7 | C8H14O2
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
1123-25-7
Molecular Formula:
C8H14O2
Molecular Mass:
142.20 g/mol
Names and Synonyms:
1-Methylcyclohexanecarboxylic Acid
Cyclohexanecarboxylic acid, 1-methyl-
1-Methylcyclohexanecarboxylic acid
1-Methyl-1-cyclohexanecarboxylic acid
1-Methylcyclohexylcarboxylic acid
1-Methylcyclohexan-1-carboxylic acid
Identifiers:
SMILES:
CC1(C(=O)O)CCCCC1
InChI:
InChI=1S/C8H14O2/c1-8(7(9)10)5-3-2-4-6-8/h2-6H2,1H3,(H,9,10)
Key Properties
Boiling Point
127-128 °C @ Press: 13 Torr
CAS Common Chemistry
Melting Point
39 °C
CAS Common Chemistry
Density
1.02 g/cm³
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 | 142.20 g/mol | CAS Common Chemistry |
| 142.19799999999998 g/mol | RDKit | |
| 142.099379688 g/mol | RDKit | |
| Density | 1.02 g/cm³ | CAS Common Chemistry |
| 1.0220 g/cm3 @ Temp: 20 °C | CAS Common Chemistry | |
| Boiling Point | 127-128 °C @ Press: 13 Torr | CAS Common Chemistry |
| Canonical SMILES | O=C(O)C1(C)CCCCC1 | CAS Common Chemistry |
| InChI | InChI=1S/C8H14O2/c1-8(7(9)10)5-3-2-4-6-8/h2-6H2,1H3,(H,9,10) | CAS Common Chemistry |
| InChI Key | InChIKey=REHQLKUNRPCYEW-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 39 °C | CAS Common Chemistry |
| Name | 1-Methylcyclohexanecarboxylic acid | CAS Common Chemistry |
| Heavy Atom Count | 10 | RDKit |
| Hydrogen Bond Acceptors | 1 | RDKit |
| Hydrogen Bond Donors | 1 | RDKit |
| Rotatable Bonds | 1 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 37.3 Ų | RDKit |
| LogP | 2.0414 | RDKit |
| Molar Refractivity | 38.8278 | RDKit |
