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Quinalizarin
CAS: 81-61-8 | C14H8O6
2D Structure
3D Structure
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Basic Information
CAS Registry Number:
81-61-8
Molecular Formula:
C14H8O6
Molecular Mass:
272.21 g/mol
Names and Synonyms:
Quinalizarin
9,10-Anthracenedione, 1,2,5,8-tetrahydroxy-
Anthraquinone, 1,2,5,8-tetrahydroxy-
Quinalizarin
1,2,5,8-Tetrahydroxy-9,10-anthracenedione
C.I. 58500
Alizarinbordeaux
Alizarine Bordeaux B
C.I. Mordant Violet 26
Quinalizarine
1,2,5,8-Tetrahydroxyanthraquinone
Alizarine Bordeaux
Khinalizarin
1,2,5,8-Tetrahydroxy-9,10-anthraquinone
1,4,5,6-Tetrahydroxyanthraquinone
Alizarin Bordeaux BD
NSC 144046
NSC 4896
PHF 016
Quinazarin
Identifiers:
SMILES:
O=C1c2ccc(O)c(O)c2C(=O)c2c(O)ccc(O)c21
InChI:
InChI=1S/C14H8O6/c15-6-3-4-7(16)11-10(6)12(18)5-1-2-8(17)13(19)9(5)14(11)20/h1-4,15-17,19H
Key Properties
Melting Point
>275 °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 | 272.21 g/mol | CAS Common Chemistry |
| 272.212 g/mol | RDKit | |
| 272.032087976 g/mol | RDKit | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Quinalizarin | CAS Common Chemistry |
| Canonical SMILES | O=C1C2=CC=C(O)C(O)=C2C(=O)C=3C(O)=CC=C(O)C13 | CAS Common Chemistry |
| InChI | InChI=1S/C14H8O6/c15-6-3-4-7(16)11-10(6)12(18)5-1-2-8(17)13(19)9(5)14(11)20/h1-4,15-17,19H | CAS Common Chemistry |
| InChI Key | InChIKey=VBHKTXLEJZIDJF-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | >275 °C | CAS Common Chemistry |
| Name | Quinalizarin | CAS Common Chemistry |
| Heavy Atom Count | 20 | RDKit |
| Hydrogen Bond Acceptors | 6 | RDKit |
| Hydrogen Bond Donors | 4 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 2 | RDKit |
| Topological Polar Surface Area | 115.06 Ų | RDKit |
| LogP | 1.2843999999999998 | RDKit |
| Molar Refractivity | 66.40820000000001 | RDKit |
