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Cosmetic ingredient (INCI)

Basic Yellow 28

Used in cosmetic products as hair dyeing. 2-[[(4-methoxyphenyl)methylhydrazono]methyl]-1,3,3-trimethyl-3H-indolium methyl sulfate (CI 48054)

Prohibited in EU cosmetics

EU Cosmetics Regulation (EC) No 1223/2009, Annex II/1272.

ban substances that deplete the ozone layer

The chemical behind this ingredient

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

Basic Yellow 28 chemical structure, C21H27N3O5S, CAS 54060-92-3
Basic Yellow 28
CAS 54060-92-3C21H27N3O5S
11 suppliers
Basic Yellow 28

IUPAC name: 4-methoxy-N-methyl-N-[(E)-(1,3,3-trimethylindol-1-ium-2-yl)methylideneamino]aniline, methyl sulfate

  • 2D structure and identifiers
  • Measured and computed properties
  • GHS safety summary
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Basic Yellow 28 suppliers

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Frequently asked questions

What is Basic Yellow 28 used for in cosmetics?

Basic Yellow 28 is used in cosmetic products as hair dyeing. 2-[[(4-methoxyphenyl)methylhydrazono]methyl]-1,3,3-trimethyl-3H-indolium methyl sulfate (CI 48054)

Is Basic Yellow 28 restricted in cosmetics in the EU?

Basic Yellow 28 is listed in the annexes of EU Cosmetics Regulation (EC) No 1223/2009: Annex II/1272 (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 Basic Yellow 28?

Basic Yellow 28 is listed with CAS number 54060-92-3 and EC number 258-946-7.

Where can I buy Basic Yellow 28?

8 suppliers list Basic Yellow 28 on CompoundList. Compare them below or post a buy request with your grade and quantity.