Is 2-Chloro-p-Phenylenediamine Sulfate vegan?

2-Chloro-p-Phenylenediamine Sulfate

Vegan

2-Chloro-p-Phenylenediamine Sulfate is a synthetic chlorinated derivative of p-phenylenediamine, used as an oxidative hair dye intermediate.

Also known as 1,4-Benzenediamine, 2-chloro-, sulfate, 61702-44-1
INCI name 2-Chloro-p-Phenylenediamine Sulfate
CAS number 6219-71-2
EC number 228-291-1
CosIng ID 74079
Last reviewed 4 July 2026

Sources

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