Name | Basic Violet 16 |
Synonyms | RED2B Basic Violet 16 C.I. Basic Violet 16 Aizen Cathilon Red 5BH Astrazon Red Violet 3RN Basic violet 16 (C.I. 48013) Apollo Cationic Red Violet 3R 2-[2-[4-(Diethylamino)Phenyl]Vinyl]-1,3,3-Trimethyl-3H-Indolium Chloride 2-[2-[4-(diethylamino)phenyl]vinyl]-1,3,3-trimethyl-3H-indolium chloride 3H-Indolium, 2-2-4-(diethylamino)phenylethenyl-1,3,3-trimethyl-, chloride 2-[2-[4-(diethylamino)phenyl]ethenyl]-1,3,3-trimethyl-3h-indoliu chloride 2-{(E)-2-[4-(diethylamino)phenyl]ethenyl}-1,3,3-trimethyl-3H-indolium chloride |
CAS | 6359-45-1 |
EINECS | 228-799-3 |
InChI | InChI=1/C23H29N2.ClH/c1-6-25(7-2)19-15-12-18(13-16-19)14-17-22-23(3,4)20-10-8-9-11-21(20)24(22)5;/h8-17H,6-7H2,1-5H3;1H/q+1;/p-1 |
Molecular Formula | C23H29ClN2 |
Molar Mass | 368.94276 |
Storage Condition | Room Temprature |
Physical and Chemical Properties | Dark red powder. At high temperature (120 degrees C) dyeing, the color light is yellow. Compatibility value K = 1.5. |
EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
Use | cationic red violet 3R is mainly used for acrylic fiber dyeing, and the pH value is below 5 and the color light is stable. Can also be dyed two acetate fiber and nylon, but the light fastness is poor. It is also used for direct printing of acrylic fiber, diacetate fiber and acid-modified polyester fabric. |
production method | with threefold and p-N,N-diethylaminobenzaldehyde as raw materials, the product was obtained by condensation of the two.. |