sodium 9,10-dihydro-1,5-dihydroxy-4,8-bis(methylamino)-9,10-dioxoanthracene-2-sulphonate
sodium 9,10-dihydro-1,5-dihydroxy-4,8-bis(methylamino)-9,10-dioxoanthracene-2-sulphonate Basic information
- Product Name:
- sodium 9,10-dihydro-1,5-dihydroxy-4,8-bis(methylamino)-9,10-dioxoanthracene-2-sulphonate
- Synonyms:
-
- sodium 9,10-dihydro-1,5-dihydroxy-4,8-bis(methylamino)-9,10-dioxoanthracene-2-sulphonate
- 9,10-Dihydro-1,5-dihydroxy-4,8-bis(methylamino)-9,10-dioxoanthracene-2-sulfonic acid sodium salt
- Alizarine Light Blue ESE
- C.I.63315
- C.I.Acid Blue 55
- Supracen Blue SES
- Sodium 9,10-dihydro-1,5-dihydroxy-4,8-bis(methylamino)-9,10-dioxoanthracene-2-sulfonate
- sodium,1,5-dihydroxy-4,8-bis(methylamino)-9,10-dioxoanthracene-2-sulfonate
- CAS:
- 6370-91-8
- MF:
- C16H15N2NaO7S
- MW:
- 402.35
- EINECS:
- 228-891-3
- Mol File:
- 6370-91-8.mol
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sodium 9,10-dihydro-1,5-dihydroxy-4,8-bis(methylamino)-9,10-dioxoanthracene-2-sulphonate Usage And Synthesis
Preparation
C.I. Solvent Blue 74 (C.I. 63005) and Formaldehyde? in the sulfuric acid?condensation, the decomposition off a sulfonic acid base, and then into sodium salt.
Properties and Applications
blue. Slightly soluble in alcohol. The strong sulfuric acid for green light yellow, diluted into pure blue.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 5-6 | 2 | 1 | 3 | 1 | 1 | 3 | 1 |
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sodium 9,10-dihydro-1,5-dihydroxy-4,8-bis(methylamino)-9,10-dioxoanthracene-2-sulphonate (6370-91-8)Related Product Information
- 2,-Anthracenedisulfonic acid, 4-[[4-(acetylamino)phenyl]amino]-1-amino-9,10-dihydro-9,10-dioxo-, sodium salt (1:2)
- dihydrogen bis[(benzyl)[4-[[4-(benzylethylamino)phenyl](5-hydroxy-2,4-disulphonatophenyl)methylene]cyclohexa-2,5-dien-1-ylidene](ethyl)ammonium], calcium salt
- SOLWAY BLUE RN
- 1-Amino-4-[(3-cyanophenyl)amino]-9,10-dihydro-9,10-dioxoanthracene-2-sulfonic acid sodium salt
- ACID BLUE 48
- disodium 2-[(4-azanidyloxysulfonyl-3-methyl-9,10-dioxo-anthracen-1-yl) amino]-5-methyl-benzenesulfonate
- CI 63010
- 3-[[4-Amino-9,10-dihydro-9,10-dioxo-3-(sodiosulfo)anthracen-1-yl]amino]benzoic acid ethyl ester
- 1,4-Diamino-9,10-dihydro-9,10-dioxoanthracene-2,6-disulfonic acid disodium salt