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Cosmetic ingredient (INCI)

4-Nitro-O-Phenylenediamine

Used in cosmetic products as hair dyeing. 4-nitro-o-phenylenediamine (CI 76020)

The chemical behind this ingredient

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

4-Nitro-1,2-phenylenediamine chemical structure, C6H7N3O2, CAS 99-56-9
4-Nitro-1,2-phenylenediamine
CAS 99-56-9C6H7N3O2
35 suppliers
4-Nitro-1,2-phenylenediamine

IUPAC name: 4-nitrobenzene-1,2-diamine

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

4-Nitro-O-Phenylenediamine suppliers

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Frequently asked questions

What is 4-Nitro-O-Phenylenediamine used for in cosmetics?

4-Nitro-O-Phenylenediamine is used in cosmetic products as hair dyeing. 4-nitro-o-phenylenediamine (CI 76020)

Is 4-Nitro-O-Phenylenediamine restricted in cosmetics in the EU?

No EU restriction annex is recorded for 4-Nitro-O-Phenylenediamine in our records. Rules change and differ by market, so always check the current regulation before you formulate.

What is the CAS number of 4-Nitro-O-Phenylenediamine?

4-Nitro-O-Phenylenediamine is listed with CAS number 99-56-9 and EC number 202-766-3.

Where can I buy 4-Nitro-O-Phenylenediamine?

8 suppliers list 4-Nitro-1,2-phenylenediamine on CompoundList. Compare them below or post a buy request with your grade and quantity.