alpha,alpha-bis[4-(dimethylamino)phenyl]-4-(methylphenylamino)naphthalene-1-methanol
- CAS NO.:1325-85-5
- Empirical Formula: C34H35N3O
- Molecular Weight: 501.66
- EINECS: 215-408-6
- SAFETY DATA SHEET (SDS)
What is alpha,alpha-bis[4-(dimethylamino)phenyl]-4-(methylphenylamino)naphthalene-1-methanol?
Preparation
N-methyl-N-phenylnaphthalen-1-amine and 4-(Dichloro(4-(dimethylamino)phenyl)methyl)-N,N-dimethylbenzenamine reaction, and then will product (C.I. Basic Blue 8) made free base.
Properties and Applications
brilliant red light blue (NC raw lacquer). Soluble in cold water, soluble in hot water and ethanol for blue. In concentrated sulfuric acid for yellow brown, after diluted for the green, then become yellow brown. Dye aqueous solution to join sodium hydroxide have purple brown precipitation.
Standard | Light Fastness | Heat-resistant(℃) | water | Sodium Carbonate(5%) | Hydrochloric acid(5%) | |
Melting point | Stable | |||||
ISO | Poor | 110 | 110 | Insoluble | No change | Dissole |
Properties of alpha,alpha-bis[4-(dimethylamino)phenyl]-4-(methylphenylamino)naphthalene-1-methanol
Boiling point: | 706.9±60.0 °C(Predicted) |
Density | 1.180±0.06 g/cm3(Predicted) |
pka | 13.54±0.29(Predicted) |
Safety information for alpha,alpha-bis[4-(dimethylamino)phenyl]-4-(methylphenylamino)naphthalene-1-methanol
Computed Descriptors for alpha,alpha-bis[4-(dimethylamino)phenyl]-4-(methylphenylamino)naphthalene-1-methanol
New Products
Pyridine 2,4,6-Tricarboxaldehyde 6-Bromo 2-Iodo Indole Rimegepant Impurity 3 Ivermectin EP Impurity B Fosfomycin EP impurity D Tubulysin I (2S,4R)-4-amino-2-methyl-5-phenylpentanoic acid hydrochloride Tubulysin M Tubulysin A Calcium Sodium Phosphosilicate IH Imeglimin Hydrochloride IH 2-(1-(Mercaptomethyl) cyclopropyl) acetonitrile 2-[[(3aR,4S,6R,6aS)-6-Aminotetrahydro-2,2-dimethyl-4H-cyclopenta-1,3-dioxol-4-yl]oxy]ethanol ethanedioate Fuel shell (1R,2S)-2-(3,4-Difluorophenyl)cyclopropanamine 5-Aminophthalazine (S)-Methyl 2-((tert-butoxycarbonyl)amino)-3-((S)-2-oxopyrrolidin-3-yl)propanoate 2-(4-Bromopyridin-2-yl)acetonitrile Methyl 4-amino-3-(dihexylamino)benzoate Diethyl 2,5-di(furan-2-yl)terephthalate 3,6-Bis(4-iodophenyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione 4-fluoro-1-methyl-pyrazole 2-(Tert-butoxycarbonyl)-5,7-dichloro-1,2,3,4-tetrahydroisoquinoline-6-carboxylic acid 3,6-DICHLORO -4-ISOPROPYLPYRIDAZINERelated products of tetrahydrofuran
4-[[4-(diethylamino)phenyl]imino]naphthalen-1(4H)-one
Solvent Blue 35
Solvent Blue 142
OPAL BLUE SS
1,4,5,8-tetrakis(phenylamino)anthraquinone
Copper, [29H,31H-phthalocyaninato(2-)-N29,N30,N31,N32]-, (isohexylamino)sulfonyl sulfo derivs., compds. with isohexanamine
DISPERSE BLUE 1
BRILLIANT OIL BLUE
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