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Molecule
2,3-Dihydroxynaphthalene
CAS: 92-44-4 · C10H8O2
2D Structure
3D Structure
Loading 3D structure...
Basic Information
- CAS Registry Number
- 92-44-4
- Molecular Formula
- C10H8O2
- Molecular Mass
- 160.17 g/mol
Identifiers
CAS Registry Number
92-44-4
SMILES
Oc1cc2ccccc2cc1O
InChI Key
JRNGUTKWMSBIBF-UHFFFAOYSA-N
InChI
InChI=1S/C10H8O2/c11-9-5-7-3-1-2-4-8(7)6-10(9)12/h1-6,11-12H
Names and Synonyms
- 2,3-Dihydroxynaphthalene Synonym
- 2,3-Naphthalenediol Synonym
- 2,3-Dihydroxynaphthalene Synonym
- NSC 8707 Synonym
- D 0593 Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 160.17 g/mol | CAS Common Chemistry |
| 160.17199999999997 g/mol | RDKit | |
| 160.172 g/mol | RDKit | |
| Canonical SMILES | OC1=CC=2C=CC=CC2C=C1O | CAS Common Chemistry |
| InChI | InChI=1S/C10H8O2/c11-9-5-7-3-1-2-4-8(7)6-10(9)12/h1-6,11-12H | CAS Common Chemistry |
| InChI Key | InChIKey=JRNGUTKWMSBIBF-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 162 °C | CAS Common Chemistry |
| Name | 2,3-Dihydroxynaphthalene | 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 | 40.46 Ų | RDKit |
| LogP | 2.251000000000001 | RDKit |
| 2.251 | RDKit | |
| Molar Refractivity | 47.27760000000002 cm³/mol | RDKit |
| Ring Count | 2 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.0 | RDKit |
| Exact Mass | 160.052429496 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
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.
External Resources
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MW = 160.17 g/mol. Edit any field — others recompute live.
Related
Related molecules
Other compounds with formula C10H8O2.
