3068-39-1

Basic information

• Product Name: Basic Red 1:1
• Synonyms: BASIC RED;3,6-bis(ethylamino)-9-[2-(methoxycarbonyl)phenyl]-2,7-dimethyl-xanthyliuch;basicred1:1;Xanthylium,3,6-bis(ethylamino)-9-[2-(methoxycarbonyl)phenyl]-2,7-dimethyl-,chloride;3,6-bis(ethylamino)-9-[2-(methoxycarbonyl)phenyl]-2,7-dimethylxanthylium chloride;Basic red 1:1 (C.I. 45161);C.I. 45161;Rohdamine 6GD
• CAS NO: 3068-39-1
• Molecular Formula: C₂₇H₂₉N₂O₃*Cl
• Molecular Weight: 464.98376
• EINECS: 221-326-1
• Product Categories: Dyes and Pigments
• Mol File: 3068-39-1.mol
• Article Data: 0

Chemical Properties

• Boiling Point: 593.8ºC at 760 mmHg
• Flash Point: 312.9ºC
• Appearance: /
• Density: 1.27[at 20℃]
• Vapor Pressure: 0Pa at 25℃
• Water Solubility: 18.9g/L at 20℃
• CAS DataBase Reference: Basic Red 1:1(CAS DataBase Reference)
• NIST Chemistry Reference: Basic Red 1:1(3068-39-1)
• EPA Substance Registry System: Basic Red 1:1(3068-39-1)

Safety Data

• RIDADR: UN 2811 6.1/PG II
• HazardClass: 6.1
• PackingGroup: II
• Hazardous Substances Data: 3068-39-1(Hazardous Substances Data)

Usage

Preparation

3-(Ethylamino)-4-methylphenol and Phthalic anhydride?condensation,the resulting product was washed with methanol and an inorganic acid esterification.

Flammability and Explosibility

Notclassified

Properties and Applications

bright blue light pink. Purple powder or flash of green light crystallization. Soluble in water for big red, with strong green fluorescent, soluble in ethanol for red, with yellow-green fluorescence. The strong sulfuric acid for yellow, diluted in red. Sodium hydroxide solution to join a red precipitate. Mainly used in the manufacture of color break, used in ink. Can also be used for cotton, wool and silk dyeing. Standard( Silk ) Light Fastness Persperation Fastness Ironing Fastness Soaping Fading Stain Fading Stain Fading Stain ISO 2 4-5 1 3 3-4

Standard( Silk )

Light Fastness

Fading

Stain

ISO

2

InChI:InChI=1/C26H28N2O4.ClH/c1-6-27-21-14-22-19(12-15(21)3)23(17-10-8-9-11-18(17)25(29)30-5)20-13-16(4)24(28-7-2)32-26(20)31-22;/h8-14,27-28H,6-7H2,1-5H3;1H/q+1;/p-1