ERIOCYANINE A
ERIOCYANINE A Basic information
- Product Name:
- ERIOCYANINE A
- Synonyms:
-
- ACID VIOLET 12B
- ERIOCYANINE A
- CI NO 42576
- CI 42576
- Acidal Fast Violet
- C.I.Acid Blue 75
- N-Methyl-N-[4-[[4-(dimethylamino)-2-sodiosulfophenyl][4-[N-benzyl-N-(3-sulfonatobenzyl)amino]phenyl]methylene]-2,5-cyclohexadien-1-ylidene]methanaminium
- [4-[[4-[benzyl-[(3-sulfophenyl)methyl]amino]phenyl]-[4-(dimethylamino)-2-sulfophenyl]methylidene]cyclohexa-2,5-dien-1-ylidene]-dimethylazanium
- CAS:
- 5863-54-7
- MF:
- C37H36N3NaO6S2
- MW:
- 705.82
- Mol File:
- 5863-54-7.mol
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ERIOCYANINE A Chemical Properties
- EPA Substance Registry System
- C.I. Acid Blue 75 (5863-54-7)
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ERIOCYANINE A Usage And Synthesis
Preparation
5-(Dimethylamino)-2-((4-(dimethylamino)phenyl)(hydroxy)methyl)benzenesulfonic acid and N-benzyl-N-3′-sulfobenzylaniline?condensation, and then will product oxidation, and translated into sodium salt.
Properties and Applications
purple light blue. Soluble in water and ethanol is purple. The strong sulfuric acid for light brown, diluted into light green to blue.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 2 | 3-4 | 5 | 3 | 4-5 | |||
| AATCC | 1 | 3 | 3 | 4 | 1 | 2 | ||
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ERIOCYANINE A(5863-54-7)Related Product Information
- 2,7-Naphthalenedisulfonic acid, 4-[(1-amino-5-hydroxynaphthalenyl)azo]-5-hydroxy-, disodium salt
- 4-Amino-3-[(4-amino-2-nitrophenyl)azo]-5-hydroxy-2,7-naphthalenedisulfonic acid disodium salt
- ACID BLUE 59
- C.I. Acid Blue 68
- ACID BLUE 62
- Indigo Carmine
- 9-[(4-Amino-2-sodiosulfophenyl)amino]-11-methyl-7-phenyl-5-phenylamino-4-sulfonatobenzo[a]phenazin-7-ium
- disodium 4,5-diamino-9,10-dihydro-1,8-dihydroxy-9,10-dioxoanthracene-2,7-disulphonate
- ALPHAZURINE A