Phenoxazin-5-ium, 3,7-bis(diethylamino)-, chloride (1:1)

Using meta-hydroxy-N, N-diethylaniline as the basic raw material, first methylation with dimethyl sulfate, and then nitrosation, the product is then condensed with meta-hydroxy-N, N-diethylaniline to form The salt is finally filtered and dried to obtain the finished product. Raw material consumption (kg/t) m-hydroxydiethylaniline (100%) 1240 dimethyl sulfate 870 sodium nitrite 195 sodium hydroxide (100%) 380 hydrochloric acid (31%) 1150 zinc chloride 145 sodium hydroxide 9

It is mainly used for dyeing and printing acrylic and viscose blended fabrics. Especially suitable for direct printing. When dyeing acrylic, it is more stable even in alkaline baths. It is generally carried out in acetic acid and sodium acetate baths, and the color light is stable in the range of pH=2.5-8. If sulfuric acid or formic acid bath is used, the color will not change. Dyeable acid-modified polyester fiber with a light fastness of level 3. The light fastness of dyed diethyl fiber is grade 4, the soaping fastness is grade 4-5, and the color fastness to perspiration is grade 2-3. It can also be used for leather dyeing. This product is often dyed with cationic golden X-GL and cationic pink FG in bright and dark colors, or with cationic X-6G or X-8GL in green, and with cationic dark yellow GL or golden X-GL in dark green. The product can also dye silk in the same bath as the grafting method, which can improve the dyeing fastness.

Molecular Weight:359.9
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:5
Exact Mass:359.1764402
Monoisotopic Mass:359.1764402
Topological Polar Surface Area:27.8
Heavy Atom Count:25
Complexity:533
Covalently-Bonded Unit Count:2
Compound Is Canonicalized:Yes