N-ethyl-N-[2-[1-(2-methylpropoxy)ethoxy]ethyl]-4-(phenylazo)aniline

CAS NO.：34432-92-3
Empirical Formula: C22H31N3O2
Molecular Weight: 369.5
MDL number: MFCD09834502
EINECS: 252-021-1
SAFETY DATA SHEET (SDS)
Update Date: 2023-04-23 13:52:06

What is N-ethyl-N-[2-[1-(2-methylpropoxy)ethoxy]ethyl]-4-(phenylazo)aniline?

The Uses of N-ethyl-N-[2-[1-(2-methylpropoxy)ethoxy]ethyl]-4-(phenylazo)aniline

Solvent Yellow 124 is a dye marker which is an acid-developed water-insoluble azo dye for marking of compound petroleum products.

General Description

Solvent Yellow 124 is a marker dye, generally used in diesel oil as a green colorant, which can be analyzed using high performance liquid chromatography method (HPLC). It is mainly used to prevent the misuse of low tax diesel fuel and as to also calculate the adulteration of road fuel with low tax diesel fuel.

Properties of N-ethyl-N-[2-[1-(2-methylpropoxy)ethoxy]ethyl]-4-(phenylazo)aniline

Boiling point:	488.9±35.0 °C(Predicted)
Density	1.051[at 20℃]
vapor pressure	10.9hPa at 20℃
storage temp.	2-8°C
form	neat
Colour Index	111155
pka	2.55±0.50(Predicted)
Water Solubility	30μg/L at 20℃
BRN	4570610
EPA Substance Registry System	Benzenamine, N-ethyl-N-[2-[1-(2-methylpropoxy)ethoxy]ethyl]-4-(2-phenyldiazenyl)- (34432-92-3)

Safety information for N-ethyl-N-[2-[1-(2-methylpropoxy)ethoxy]ethyl]-4-(phenylazo)aniline

Signal word	Warning
Pictogram(s)	Exclamation Mark Irritant GHS07
GHS Hazard Statements	H302:Acute toxicity,oral H413:Hazardous to the aquatic environment, long-term hazard
Precautionary Statement Codes	P273:Avoid release to the environment.