CompoundList
Cosmetic ingredient (INCI)

CI 42053

Used in cosmetic products as colorant. CI 42053 is classed chemically as a triphenylmethane colour.

Listed in several EU annexes
  • Prohibited in EU cosmetics, Annex II/1357
  • Allowed colorant, Annex IV/61

The chemical behind this ingredient

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

Fast Green FCF chemical structure, C37H34N2Na2O10S3, CAS 2353-45-9
Fast Green FCF
CAS 2353-45-9C37H34N2Na2O10S3
10 suppliers
Fast Green FCF

IUPAC name: disodium, 2-[[4-[ethyl-[(3-sulfonatophenyl)methyl]amino]phenyl]-[4-[ethyl-[(3-sulfonatophenyl)methyl]azaniumylidene]cyclohexa-2,5-dien-1-ylidene]methyl]-5-hydroxybenzenesulfonate

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

CI 42053 suppliers

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

Frequently asked questions

What is CI 42053 used for in cosmetics?

CI 42053 is used in cosmetic products as colorant. CI 42053 is classed chemically as a triphenylmethane colour.

Is CI 42053 restricted in cosmetics in the EU?

CI 42053 is listed in the annexes of EU Cosmetics Regulation (EC) No 1223/2009: Annex II/1357 (prohibited in eu cosmetics), Annex IV/61 (allowed colorant). Always check the full annex entry for the conditions of use.

What is the CAS number of CI 42053?

CI 42053 is listed with CAS number 2353-45-9 and EC number 219-091-5.

Where can I buy CI 42053?

8 suppliers list Fast Green FCF on CompoundList. Compare them below or post a buy request with your grade and quantity.