Back to Search
Hydroxyquinol
CAS: 533-73-3 | C6H6O3
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
533-73-3
Molecular Formula:
C6H6O3
Molecular Mass:
126.11 g/mol
Names and Synonyms:
Hydroxyquinol
1,2,4-Benzenetriol
Hydroxyhydroquinone
1,2,4-Trihydroxybenzene
2,5-Dihydroxyphenol
1,3,4-Trihydroxybenzene
1,3,4-Benzenetriol
2-Hydroxy-1,4-hydroquinone
2-Hydroxy-p-benzohydroquinone
4-Hydroxycatechol
HHQ
NSC 2818
2-Hydroxyhydroquinone
1,2,5-Benzenetriol
Identifiers:
SMILES:
Oc1ccc(O)c(O)c1
InChI:
InChI=1S/C6H6O3/c7-4-1-2-5(8)6(9)3-4/h1-3,7-9H
Key Properties
Boiling Point
165 °C @ Press: 4 Torr
CAS Common Chemistry
Melting Point
140.5 °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 | 126.11 g/mol | CAS Common Chemistry |
| 126.11099999999998 g/mol | RDKit | |
| 126.031694052 g/mol | RDKit | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Hydroxyquinol | CAS Common Chemistry |
| Boiling Point | 165 °C @ Press: 4 Torr | CAS Common Chemistry |
| Canonical SMILES | OC1=CC=C(O)C(O)=C1 | CAS Common Chemistry |
| InChI | InChI=1S/C6H6O3/c7-4-1-2-5(8)6(9)3-4/h1-3,7-9H | CAS Common Chemistry |
| InChI Key | InChIKey=GGNQRNBDZQJCCN-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 140.5 °C | CAS Common Chemistry |
| Name | 1,2,4-Benzenetriol | CAS Common Chemistry |
| Hydroxyquinol | CAS Common Chemistry | |
| Heavy Atom Count | 9 | RDKit |
| Hydrogen Bond Acceptors | 3 | RDKit |
| Hydrogen Bond Donors | 3 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 1 | RDKit |
| Topological Polar Surface Area | 60.69 Ų | RDKit |
| LogP | 0.8033999999999999 | RDKit |
| Molar Refractivity | 31.436399999999995 | RDKit |
