CompoundList
Cosmetic ingredient (INCI)

CI 12150

Used in cosmetic products as colorant. 1-[(2-methoxyphenyl)azo]-2-naphthol.

Prohibited in EU cosmetics

EU Cosmetics Regulation (EC) No 1223/2009, Annex II/1231.

ban substances that deplete the ozone layer

The chemical behind this ingredient

Structure, properties, safety data and price information live on the chemical page.

Sudan R chemical structure, C17H14N2O2, CAS 1229-55-6
Sudan R
CAS 1229-55-6C17H14N2O2
14 suppliers
Sudan R

IUPAC name: 1-[(2-methoxyphenyl)diazenyl]naphthalen-2-ol

  • 2D structure and identifiers
  • Measured and computed properties
  • GHS safety summary
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CI 12150 suppliers

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Frequently asked questions

What is CI 12150 used for in cosmetics?

CI 12150 is used in cosmetic products as colorant. 1-[(2-methoxyphenyl)azo]-2-naphthol.

Is CI 12150 restricted in cosmetics in the EU?

CI 12150 is listed in the annexes of EU Cosmetics Regulation (EC) No 1223/2009: Annex II/1231 (prohibited in eu cosmetics). ban substances that deplete the ozone layer Always check the full annex entry for the conditions of use.

What is the CAS number of CI 12150?

CI 12150 is listed with CAS number 1229-55-6 and EC number 214-968-9.

Where can I buy CI 12150?

8 suppliers list Sudan R on CompoundList. Compare them below or post a buy request with your grade and quantity.