ALIZARIN CYANINE 2R
ALIZARIN CYANINE 2R Basic information
- Product Name:
- ALIZARIN CYANINE 2R
- Synonyms:
-
- CI 58550
- ALIZARIN CYANINE 2R
- 1,2,4,5,8-Pentahydroxy-9,10-anthracenedione
- 1,2,4,5,8-Pentahydroxy-9,10-anthraquinone
- Alizarine Cyanine 2R
- C.I.Mordant Blue 50
- 1,2,4,5,8-pentahydroxyanthracene-9,10-dione
- 9,10-Anthracenedione, 1,2,4,5,8-pentahydroxy-
- CAS:
- 5413-65-0
- MF:
- C14H8O7
- MW:
- 288.21
- Mol File:
- 5413-65-0.mol
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ALIZARIN CYANINE 2R Chemical Properties
- Boiling point:
- 616.0±50.0 °C(Predicted)
- Density
- 1.905±0.06 g/cm3(Predicted)
- pka
- 6.20±0.20(Predicted)
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ALIZARIN CYANINE 2R Usage And Synthesis
Preparation
C.I. Mordant Violet 26 [by 1,2-Dihydroxyanthracene-9,10-dione or 1,4-Dihydroxyanthraquinone?with great excess fuming sulfuric acid oxidation, and then hydrolysis and be] in sulfuric acid with Manganese dioxide oxidation, and sulfurous acid?reduction
Properties and Applications
green navy blue (chromium)
| Standard | Ironing Fastness | Light Fastness | Fulling | Persperation Fastness | Soaping | Water | |
| Alkali | Acid | ||||||
| ISO | 4-5 | 5-6 | 3 | 4 | 3-4 | 3 | 4 |
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ALIZARIN CYANINE 2R(5413-65-0)Related Product Information
- Mordant Blue 52
- CI 51045
- C.I. Mordant Blue 49
- 3-[(5-Chloro-2-hydroxy-4-nitrophenyl)azo]-4,5-dihydroxy-2,7-naphthalenedisulfonic acid disodium salt
- CI 52005
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- 5-[(2,3,6-Trichlorophenyl)[3-methyl-4-oxo-5-(sodiooxycarbonyl)-2,5-cyclohexadien-1-ylidene]methyl]-2-hydroxy-3-methylbenzoic acid sodium salt
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