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2,3-Diaminonaphthalene
CAS: 771-97-1 | C10H10N2
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
771-97-1
Molecular Formula:
C10H10N2
Molecular Mass:
158.20 g/mol
Names and Synonyms:
2,3-Diaminonaphthalene
2,3-Naphthalenediamine
2,3-Diaminonaphthalene
NSC 62692
Identifiers:
SMILES:
Nc1cc2ccccc2cc1N
InChI:
InChI=1S/C10H10N2/c11-9-5-7-3-1-2-4-8(7)6-10(9)12/h1-6H,11-12H2
Key Properties
Melting Point
199 °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 | 158.20 g/mol | CAS Common Chemistry |
| 158.20399999999998 g/mol | RDKit | |
| 158.08439832 g/mol | RDKit | |
| Canonical SMILES | NC1=CC=2C=CC=CC2C=C1N | CAS Common Chemistry |
| InChI | InChI=1S/C10H10N2/c11-9-5-7-3-1-2-4-8(7)6-10(9)12/h1-6H,11-12H2 | CAS Common Chemistry |
| InChI Key | InChIKey=XTBLDMQMUSHDEN-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 199 °C | CAS Common Chemistry |
| Name | 2,3-Diaminonaphthalene | CAS Common Chemistry |
| Heavy Atom Count | 12 | RDKit |
| Hydrogen Bond Acceptors | 2 | RDKit |
| Hydrogen Bond Donors | 2 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 2 | RDKit |
| Topological Polar Surface Area | 52.04 Ų | RDKit |
| LogP | 2.0042 | RDKit |
| Molar Refractivity | 52.77280000000001 | RDKit |
