Pigment Red 5
Used in cosmetic products as hair dyeing. Pigment Red 5 is classed chemically as a monoazo colour.
- Prohibited in EU cosmetics, Annex II/1347
- Allowed colorant, Annex IV/14
The chemical behind this ingredient
Structure, properties, safety data and price information live on the chemical page.
IUPAC name: N-(5-chloro-2,4-dimethoxyphenyl)-4-[[5-(diethylsulfamoyl)-2-methoxyphenyl]diazenyl]-3-hydroxynaphthalene-2-carboxamide
- 2D structure and identifiers
- Measured and computed properties
- GHS safety summary
- Suppliers, prices and trade data
Pigment Red 5 suppliers
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Frequently asked questions
What is Pigment Red 5 used for in cosmetics?
Pigment Red 5 is used in cosmetic products as hair dyeing. Pigment Red 5 is classed chemically as a monoazo colour.
Is Pigment Red 5 restricted in cosmetics in the EU?
Pigment Red 5 is listed in the annexes of EU Cosmetics Regulation (EC) No 1223/2009: Annex II/1347 (prohibited in eu cosmetics), Annex IV/14 (allowed colorant). Always check the full annex entry for the conditions of use.
What is the CAS number of Pigment Red 5?
Pigment Red 5 is listed with CAS number 6410-41-9 and EC number 229-107-2.
Where can I buy Pigment Red 5?
5 suppliers list Pigment Red 5 on CompoundList. Compare them below or post a buy request with your grade and quantity.