# Butanamide, 2-[2-(4-chloro-2-nitrophenyl)diazenyl]-N-(2-chlorophenyl)-3-oxo-

URL: https://app.greenveil.ai/ingredients/ingredient_cas_6486_23_3
Categories: beauty, industrial
Functions: colorant, Dye, Pigment
Identifier: 6486-23-3

> Butanamide, 2-[2-(4-chloro-2-nitrophenyl)diazenyl]-N-(2-chlorophenyl)-3-oxo- is used as colorant / dye. Greenveil chemical-concern score: 25/100 — Minor concern based on regulatory listings.. Assessed from 6 sources.

## Safety assessment

- Chemical concern score: 25/100 — Minor concern based on regulatory listings.
- Confidence: 4
- Rationale: 2-[(4-Chloro-2-nitrophenyl)azo]-N-(2-chlorophenyl)-3-oxobutyramide is listed in Annex IV of the EU Cosmetics Regulation (EC) 1223/2009 (colorants allowed in cosmetic products).

## Regulatory status

- EU: allowed_listed — Annex IV of EU Cosmetics Regulation (EC) 1223/2009: colorants allowed in cosmetic products. Maximum concentration: Not to be used in products applied on mucous membranes
- US: commercial use observed — EPA CPDat observed this chemical in 0 composition records across product categories including unclassified products. EPA CPDat classifies this chemical for functional uses including Dye, Pigment.
- US: listed in openFDA substance — openFDA substance registry classifies this ingredient as chemical.

_Assessed by Greenveil._