CompoundList
Cosmetic ingredient (INCI)

Pigment Yellow 73

Used in cosmetic products as hair dyeing. 2-[(4-chloro-2-nitrophenyl)azo]-N-(2-methoxyphenyl)-3-oxobutyramide (CI 11738)

Prohibited in EU cosmetics

EU Cosmetics Regulation (EC) No 1223/2009, Annex II/1262.

ban substances that deplete the ozone layer

The chemical behind this ingredient

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

Pigment Yellow 73 chemical structure, C17H15ClN4O5, CAS 13515-40-7
Pigment Yellow 73
CAS 13515-40-7C17H15ClN4O5
5 suppliers
Pigment Yellow 73

IUPAC name: 2-[(4-chloro-2-nitrophenyl)diazenyl]-N-(2-methoxyphenyl)-3-oxobutanamide

  • 2D structure and identifiers
  • Measured and computed properties
  • GHS safety summary
  • Suppliers, prices and trade data

Pigment Yellow 73 suppliers

Companies with live listings for the linked chemical. Paid members appear first.

Frequently asked questions

What is Pigment Yellow 73 used for in cosmetics?

Pigment Yellow 73 is used in cosmetic products as hair dyeing. 2-[(4-chloro-2-nitrophenyl)azo]-N-(2-methoxyphenyl)-3-oxobutyramide (CI 11738)

Is Pigment Yellow 73 restricted in cosmetics in the EU?

Pigment Yellow 73 is listed in the annexes of EU Cosmetics Regulation (EC) No 1223/2009: Annex II/1262 (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 Pigment Yellow 73?

Pigment Yellow 73 is listed with CAS number 13515-40-7 and EC number 236-852-7.

Where can I buy Pigment Yellow 73?

5 suppliers list Pigment Yellow 73 on CompoundList. Compare them below or post a buy request with your grade and quantity.