Basic violet 7 (C.I. 48020)

Name	Basic Violet 7
Synonyms	C.I. 48020 basicviolet7 Basic Violet 7 ASTRAZON RED 6B Astrazon Red 6B SUMIACRYL RED 6B C.I. Basic Violet 7 Basic violet 7 (C.I. 48020) STENACRILE BRILLIANT RED 6B 2-[2-[4-[(2-chloroethyl)ethylamino]-2-methylphenyl]ethenyl]-1,3,3-3h-indoliu 2-[2-[4-[(2-chloroethyl)ethylamino]-o-tolyl]vinyl]-1,3,3-trimethyl-3H-indolium chloride 2-(2-{4-[(2-chloroethyl)(ethyl)amino]-2-methylphenyl}ethenyl)-1,3,3-trimethyl-3H-indolium 3H-Indolium,2-[2-[4-[(2-chloroethyl)ethylamino]-2-methylphenyl]ethenyl]-1,3,3-trimethyl-,chloride 2-(2-{4-[(2-chloroethyl)(ethyl)amino]-2-methylphenyl}ethenyl)-1,3,3-trimethyl-3H-indolium chloride
CAS	6441-82-3
EINECS	229-227-5
InChI	InChI=1/C24H30ClN2/c1-6-27(16-15-25)20-13-11-19(18(2)17-20)12-14-23-24(3,4)21-9-7-8-10-22(21)26(23)5/h7-14,17H,6,15-16H2,1-5H3/q+1

Molecular Formula	C24H30Cl2N2
Molar Mass	417.42
Density	0.97[at 20℃]
Boling Point	628.51℃[at 101 325 Pa]
Water Solubility	12.59mg/L at 25℃
Vapor Presure	0Pa at 25℃
Appearance	powder to crystaline
Color	Dark red to Dark purple to Dark blue
Storage Condition	Room Temprature
MDL	MFCD00059990
Physical and Chemical Properties	Blue and bright red powder. Soluble in water was brilliant red purple. Yellow in concentrated sulfuric acid, diluted red orange. High temperature (120 degrees C) dyeing, the color light does not change. Compatibility value K = 3.

Color index	48020
LogP	2.667
EPA chemical substance information	information provided by: ofmpeb.epa.gov (external link)
Use	cationic red 6B is suitable for direct printing of dyed acrylic and acrylic fabrics, also used for dyeing two acetic acid fiber and two acetic acid fiber fabric direct printing, purple red, bright color with fluorescence. It can also be stained dark red with cationic Yellow 4G.
production method	[N-ethyl-N-(β-chloroethyl)] P-trifold and O-methyl aminobenzaldehyde (4-[(2-chloroethy1) ethomino]-o-tolualdehyde) was used as the starting material, and the product was obtained by condensation of the two materials..

Last Update：2024-04-10 22:29:15