CompoundList
Cosmetic ingredient (INCI)

Solvent Red 49:1

Used in cosmetic products as colorant. N-[9-(2-Carboxyphenyl)-6-(Diethylamino)-3H-Xanthen-3-ylidene]-N-Ethylethanaminium octadecanoate.

Prohibited in EU cosmetics

EU Cosmetics Regulation (EC) No 1223/2009, Annex II/398.

The chemical behind this ingredient

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

Rhodamine B stearate chemical structure, C46H66N2O5, CAS 6373-07-5
Rhodamine B stearate
CAS 6373-07-5C46H66N2O5
1 supplier
Rhodamine B stearate

IUPAC name: [9-(2-carboxyphenyl)-6-(diethylamino)xanthen-3-ylidene]-diethylazanium, octadecanoate

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

Solvent Red 49:1 suppliers

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Frequently asked questions

What is Solvent Red 49:1 used for in cosmetics?

Solvent Red 49:1 is used in cosmetic products as colorant. N-[9-(2-Carboxyphenyl)-6-(Diethylamino)-3H-Xanthen-3-ylidene]-N-Ethylethanaminium octadecanoate.

Is Solvent Red 49:1 restricted in cosmetics in the EU?

Solvent Red 49:1 is listed in the annexes of EU Cosmetics Regulation (EC) No 1223/2009: Annex II/398 (prohibited in eu cosmetics). Always check the full annex entry for the conditions of use.

What is the CAS number of Solvent Red 49:1?

Solvent Red 49:1 is listed with CAS number 6373-07-5 and EC number 228-908-4.

Where can I buy Solvent Red 49:1?

One supplier lists Rhodamine B stearate on CompoundList. Compare them below or post a buy request with your grade and quantity.