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Lepidine
CAS: 491-35-0 | C10H9N
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
491-35-0
Molecular Formula:
C10H9N
Molecular Weight:
143.189 g/mol
Names and Synonyms:
Lepidine
Quinoline, 4-methyl-
Lepidine
4-Methylquinoline
Cincholepidine
4-Lepidine
Lepidin
γ-Methylquinoline
NSC 3412
Identifiers:
SMILES:
Cc1ccnc2ccccc12
InChI:
InChI=1S/C10H9N/c1-8-6-7-11-10-5-3-2-4-9(8)10/h2-7H,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 | 143.189 g/mol | RDKit |
Exact
| Property | Value | Source |
|---|---|---|
| Exact Molecular Weight | 143.073499288 g/mol | RDKit |
Heavy
| Property | Value | Source |
|---|---|---|
| Heavy Atom Count | 11 count | RDKit |
Hydrogen
| Property | Value | Source |
|---|---|---|
| Hydrogen Bond Acceptors | 1 count | RDKit |
| Hydrogen Bond Donors | 0 count | RDKit |
Rotatable
| Property | Value | Source |
|---|---|---|
| Rotatable Bonds | 0 count | RDKit |
Aromatic
| Property | Value | Source |
|---|---|---|
| Aromatic Ring Count | 2 count | RDKit |
Topological
| Property | Value | Source |
|---|---|---|
| Topological Polar Surface Area | 12.89 Ų | RDKit |
Physical Properties
| Property | Value | Source |
|---|---|---|
| LogP | 2.5432200000000007 | RDKit |
| molecular_mass | 143.19 g/mol | Legacy Database |
| density | 1.08 g/cm³ | Legacy Database |
| wikipedia_url | https://en.wikipedia.org/wiki/Lepidine None | Legacy Database |
| cas-boiling-point | 261-263 °C None | Legacy Database |
| cas-canonical-smile | N=1C=CC(=C2C=CC=CC12)C None | Legacy Database |
| cas-density | 1.0826 g/cm3 @ Temp: 20 °C None | Legacy Database |
| cas-inchi | InChI=1S/C10H9N/c1-8-6-7-11-10-5-3-2-4-9(8)10/h2-7H,1H3 None | Legacy Database |
| cas-inchi-key | InChIKey=MUDSDYNRBDKLGK-UHFFFAOYSA-N None | Legacy Database |
| cas-melting-point | 9.5 °C None | Legacy Database |
| cas-name | 4-Methylquinoline None | Legacy Database |
| wikipedia-name | Lepidine None | Legacy Database |
Molar
| Property | Value | Source |
|---|---|---|
| Molar Refractivity | 46.48000000000002 | RDKit |
