CompoundList
Cosmetic ingredient (INCI)

CI 12700

Used in cosmetic products as colorant. CI 12700 is classed chemically as a monoazo colour.

Allowed colorant

EU Cosmetics Regulation (EC) No 1223/2009, Annex IV/15.

Annex IV/15: Rinse-off products

The chemical behind this ingredient

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

2,4-Dihydro-5-methyl-2-phenyl-4-(phenylazo)-3H-pyrazol-3-one chemical structure, C16H14N4O, CAS 4314-14-1
2,4-Dihydro-5-methyl-2-phenyl-4-(phenylazo)-3H-pyrazol-3-one
CAS 4314-14-1C16H14N4O
21 suppliers
2,4-Dihydro-5-methyl-2-phenyl-4-(phenylazo)-3H-pyrazol-3-one

IUPAC name: 5-methyl-2-phenyl-4-phenyldiazenyl-4H-pyrazol-3-one

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

CI 12700 suppliers

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

Frequently asked questions

What is CI 12700 used for in cosmetics?

CI 12700 is used in cosmetic products as colorant. CI 12700 is classed chemically as a monoazo colour.

Is CI 12700 restricted in cosmetics in the EU?

CI 12700 is listed in the annexes of EU Cosmetics Regulation (EC) No 1223/2009: Annex IV/15 (allowed colorant). Annex IV/15: Rinse-off products Always check the full annex entry for the conditions of use.

What is the CAS number of CI 12700?

CI 12700 is listed with CAS number 4314-14-1 and EC number 224-330-1.

Where can I buy CI 12700?

8 suppliers list 2,4-Dihydro-5-methyl-2-phenyl-4-(phenylazo)-3H-pyrazol-3-one on CompoundList. Compare them below or post a buy request with your grade and quantity.