CI 12490

CAS Number	6410-41-9
Chem/IUPAC Name:	N-(5-Chloro-2,4-dimethoxyphenyl)-4-[[5-[(diethylamino)sulphonyl]-2-methoxyphenyl]azo]-3-hydroxynaphthalene-2-carboxamide
EINECS/ELINCS No:	229-107-2
COSING REF No:	32707

CI 12490 is a red pigment that is used to give color to cosmetic products and also to the skin. This synthetic ingredient is also put in hair dyes to give a bright red color to the hair. Further, it has a long-lasting effect and can give a flawless finish to the hair and skin. This pigment is soluble in oil and can be used to make a variety of soaps and color cosmetics. It is also known as the Pigment Red 5. The chemical formula of CI 12490 is C₃₀H₃₁ClN₄O₇S.

Who supplies CI 12490 ?

Sensient Cosmetic Technologies

What is CI 12490 used for?

The function of CI 12490 in cosmetics is pretty limited. It acts as a colorant and can give a reddish hue to the skin. It is also used in cosmetics to make them prettier and visually appealing. CI 12490 is added to hair products as dyes to color the shafts red. This ingredient adapts well to the skin and hair, giving the surface a flawless finish. CI 12490 color is pretty long-lasting and is thus a favored choice to be used as dyes and as color cosmetics.

Origin

CI 12490 is a red powdered ingredient that is made naturally with the mineral iron oxide. It gives a bright red color to the products that it is added to. This mineral dye has no natural fragrance.

What does CI 12490 do in a formulation?

Cosmetic colorant
Hair dyeing

Safety profile

CI 12490 is a slightly toxic ingredient and has high restrictions because of the side effects it has. Although it is not cancerous, it can cause skin burning and irritation to a high degree. A patch test before full application is highly recommended. In case of any side effects, it is best to see a dermatologist.