Methanaminium, N-[4-[[4-(dimethylamino)phenyl][4-(2-naphthalenylamino)-1-naphthalenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-methyl-, chloride, disulfo deriv.
- CAS No.
- 30586-17-5
- Chemical Name:
- Methanaminium, N-[4-[[4-(dimethylamino)phenyl][4-(2-naphthalenylamino)-1-naphthalenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-methyl-, chloride, disulfo deriv.
- Synonyms
- Acid Blue 97;C.I.Acid Blue 97:C.I.44095;Methanaminium, N-[4-[[4-(dimethylamino)phenyl][4-(2-naphthalenylamino)-1-naphthalenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-methyl-, chloride, disulfo deriv.
- CBNumber:
- CB14775738
- Molecular Formula:
- Molecular Weight:
- 0
- MDL Number:
- MOL File:
- Mol file
Methanaminium, N-[4-[[4-(dimethylamino)phenyl][4-(2-naphthalenylamino)-1-naphthalenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-methyl-, chloride, disulfo deriv. Chemical Properties,Uses,Production
Preparation
Bis(4-(dimethylamino)phenyl)methanone?and N-(naphthalen-2-yl)naphthalen-1-amine?in toluene using phosphorus oxychloride condensate, and its product disulfonated with fuming sulfuric acid and converted to the sodium salt.
Properties and Applications
bright blue. Soluble in water and ethanol to blue. The strong sulfuric acid to red light brown, diluted into blue light green.
Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
Fading | Stain | Fading | Stain | Fading | Stain | |||
ISO | 2 | 3 | 3-4 | 3-4 | 1 | 4 |
Methanaminium, N-[4-[[4-(dimethylamino)phenyl][4-(2-naphthalenylamino)-1-naphthalenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-methyl-, chloride, disulfo deriv. Preparation Products And Raw materials
30586-17-5(Methanaminium, N-[4-[[4-(dimethylamino)phenyl][4-(2-naphthalenylamino)-1-naphthalenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-methyl-, chloride, disulfo deriv.)Related Search:
Erioglaucine disodium salt
ACID BLUE 92
Acid blue 98 (C.I. 50335)
Acid Blue 93
ANILINE BLUE DIAMMONIUM SALT CERTIFIED
N-Ethyl-N-[4-[[4-[N-ethyl-N-(3-sodiosulfobenzyl)amino]-2-methylphenyl][4-[[2-(phenylamino)phenyl]amino]phenyl]methylene]-3-methyl-2,5-cyclohexadien-1-ylidene]-3-sulfonatobenzenemethanaminium
ACID BLUE 89
2-Anthracenesulfonic acid, aminobromo-9,10-dihydro[(4-methyl-2-sulfophenyl)amino]-9,10-dioxo-, sodium salt (1:2)
Acid Blue 90
1of2
Methanaminium, N-[4-[[4-(dimethylamino)phenyl][4-(2-naphthalenylamino)-1-naphthalenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-methyl-, chloride, disulfo deriv.
Acid Blue 97
C.I.Acid Blue 97:C.I.44095
30586-17-5