BRILLIANT INDOCYANINE G
BRILLIANT INDOCYANINE G Basic information
- Product Name:
- BRILLIANT INDOCYANINE G
- Synonyms:
-
- C.I. Acid Violet 72
- Acid Violet CBB
- C.I.42665
- N-Ethyl-N-[4-[[4-[N-ethyl-N-(3-sodiosulfobenzyl)amino]phenyl](4-ethylamino-3-methylphenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfonatobenzenemethanaminium
- BRILLIANT INDOCYANINE G
- CI NO 42665
- PAGE BLUE G 90
- Acid Violet 72
- CAS:
- 6104-60-5
- MF:
- C42H46N3NaO6S2
- MW:
- 775.95
- Mol File:
- 6104-60-5.mol
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BRILLIANT INDOCYANINE G Usage And Synthesis
Preparation
3-(Ethyl(phenyl)amino)methyl)benzenesulfonic acid (2 Moore) and Formaldehyde?condensation,Then in the N-ethyl-2-methylbenzenamine in the presence of a dichromate – sulfuric acid oxidation and its product.
Properties and Applications
bright blue purple. Soluble in water and ethanol is purple. The strong sulfuric acid for golden brown, diluted becomes shallow gray. The dye solution to join sodium hydroxide produced a purple precipitation.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 1 | 3 | 3 | 3 | 1 | 3-4 | ||
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BRILLIANT INDOCYANINE G(6104-60-5)Related Product Information
- sodium bis[4-hydroxy-3-[(2-hydroxy-1-naphthyl)azo]benzene-1-sulphonamidato(2-)]chromate(1-)
- Acid violet 90
- Chromate(3-), bis[2-(hydroxy-κO)-5-[(4-sulfo-1-naphthalenyl)azo]benzoato(3-)-κO]-, trisodium, (T-4)-
- C.I. Acid Violet 91
- NAPHTHOL YELLOW S
- ACID VIOLET 9
- trisodium 2,4-dihydroxy-3,5-bis[(4-sulphonatophenyl)azo]benzenesulphonate
- C.I. Acid Violet 92
- Acid violet 78 (C.I. 12205)
- Solvent Red 41
- N-Ethyl-N-benzylaniline-3'-sulfonic acid
- BRILLIANT INDOCYANINE G
- Ethylbenzyltoluidine