Solvent Blue 59

Synonym(s):1,4-Bis(ethylamino)-9,10-anthraquinone;Atlasol Blue 2N;Sudan Blue

CAS NO.：6994-46-3
Empirical Formula: C18H18N2O2
Molecular Weight: 294.35
MDL number: MFCD00071821
EINECS: 230-263-9
SAFETY DATA SHEET (SDS)
Update Date: 2022-12-21 16:56:50

What is Solvent Blue 59?

Preparation

(a) 1,4-Dihydroxyanthracene-9,10-dione and Ethanamine (2 Moore) condensation; (b) 1,4-Diamino anthraquinone and Chloroethane or Bromoethane condensation.

Properties and Applications

brilliant red light blue. Used for hydrocarbon solvent, grease, paraffin wax, petroleum products, polystyrene and paint color.

Standard	Light Fastness	Heat-resistant(℃)		water	Sodium Carbonate(5%)	Hydrochloric acid(5%)
		Melting point	Stable
ISO	Good		260	Insoluble

Properties of Solvent Blue 59

Melting point:	215-217 °C(lit.)
Boiling point:	538.6±50.0 °C(Predicted)
Density	1.274±0.06 g/cm3(Predicted)
Colour Index	61552
pka	5.74±0.20(Predicted)
CAS DataBase Reference	6994-46-3(CAS DataBase Reference)
EPA Substance Registry System	9,10-Anthracenedione, 1,4-bis(ethylamino)- (6994-46-3)

Safety information for Solvent Blue 59

Signal word	Warning
Pictogram(s)	Exclamation Mark Irritant GHS07
GHS Hazard Statements	H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation H413:Hazardous to the aquatic environment, long-term hazard
Precautionary Statement Codes	P273:Avoid release to the environment. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.