| Product Name |
1,2-Dihydroxy-9,10-anthracenedione |
| Synonyms |
10-Anthracenedione,1,2-dihydroxy-9;9,10-Anthracenedione, 1,2-dihydroxy-;9,10-Anthracenedione,1,2-dihydroxy-;Ailzarin(c.1.No.5800);Aliazrin;Alizarin B;Alizarin,CI 58000;Alizarina |
| CAS Registry Number |
72-48-0 |
| Molecular Formula |
C14 H8 O4 |
| Molecular Weight |
240.213 |
| EINECS |
200-782-5 |
| Other Registry Numbers |
|
| IUPA Names, InChI, InChI Key, Canonical SMILES, etc.: |
IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
 |
| Melting point |
287 °C |
| Boiling Point |
430 °C
|
| Density |
1.06 g/mL at 20 °C
|
| Flash Point |
430°C subl. |
| Solubulity |
Solubility Virtually insoluble in water; moderately soluble in ethanol, soluble in benzene, toluene, Ixylene, pyridine, acetic acid |
| Colour Index |
58000 |
| form |
Fine Powder |
| pka |
6.77(at 25℃) |
| Color |
Orange to orange-brown |
| PH Range |
Yellow (5.5) to red (6.8);Red (10.1) to purple (12.1) |
| Water Solubility |
Soluble in hexane and chloroform. Slightly soluble in water. |
| λmax |
567nm, 609nm |
| Merck |
14,251 |
| BRN |
1914037 |
| Stability: |
Stable. Incompatible with strong oxidizing agents, strong bases. |
| Biological Applications |
Detecting microorganisms; treating dermatological conditions |
| Major Application |
Plasma displays, Antireflective coatings, chemical-mechanical polishing, photoreceptors, glass coatings, paints, anticorrosion coatings, thermoplastics, wood Coloring, textiles, pH sensor device, detergent, hair dyes, darkening skin, cosmetics, parasiticide, antifungal agent |
| More Properties From PubChem |
Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference |
Alizarin(72-48-0) |
| EPA Substance Registry System |
9,10-Anthracenedione, 1,2-dihydroxy-(72-48-0) |
