# 3-(1-Piperazinyl)-1,2-benzisothiazole monohydrochloride

URL: https://app.greenveil.ai/ingredients/ingredient_cas_87691_88_1
Categories: beauty, industrial
Identifier: 87691-88-1

> 3-(1-Piperazinyl)-1,2-benzisothiazole monohydrochloride. Greenveil chemical-concern score: 100/100 — Critical concern driven by cmr.. Assessed from 6 sources.

## Safety assessment

- Chemical concern score: 100/100 — Critical concern driven by cmr.
- Confidence: 4
- Rationale: 3-(Piperazin-1-yl)-benzo[d]isothiazole hydrochloride is prohibited in cosmetic products under Annex II of the EU Cosmetics Regulation (EC) 1223/2009.

## Regulatory status

- EU: banned — Annex II of EU Cosmetics Regulation (EC) 1223/2009: substances prohibited in cosmetic products. CMR: Reprotoxic Cat. 2()
- US: commercial use observed — EPA CPDat observed this chemical in 0 composition records across product categories including unclassified products.
- US: listed in openFDA substance — openFDA substance registry classifies this ingredient as chemical.

_Assessed by Greenveil._