CheckVegan

Is Azoic Coupling Component 1 vegan?

Azoic Coupling Component 1

Vegan Vegan
Vegetarian Vegetarian

2-Naphthol (β-naphthol) is a fluorescent crystalline organic compound with the formula C10H7OH. It is widely used as an intermediate for the production of azo dyes and other chemical compounds, and as an azoic coupling component in textile dyeing.

Also known as Azoic Coupling Component 1, β-Naphthol
INCI name Azoic Coupling Component 1
CAS number 135-19-3
EC number 205-182-7
CI number CI 37500
CosIng ID 84486
Last reviewed 3 June 2026

An ingredient is considered vegan if it contains no animal-derived components at any point in its production.

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