Substance Information

Substance Infocard


3-hydroxyanilinium chloride

EC / List no.: 200-125-2

CAS no.: 51-81-0

Mol. Formula: C6H8ClNO

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Key datasets

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Regulatory context

Here you can find all of the regulations and regulatory lists in which this substance appears, according to the data available to ECHA. This substance has been found in the following regulatory activities (directly, or inheriting the regulatory context of a parent substance):

REACH - Registration, Evaluation, Authorisation and Restriction of Chemicals Regulation
Previous Legislations
  • Substances listed in the EINECS, ELINCS, or NLP inventories.
Cosmetic Products Regulation
  • Cosmetic Products Regulation, Annex III - Restricted Substances
    EU. Restricted Substances: Annex III, Regulation 1223/2009/EC on Cosmetic Products, as amended by Regulation (EU) 2020/1683, 13 November 2020

    This list contains substances whose use in cosmetic products in the European Union is banned, except under certain conditions as indicated in Annex III. The list specifies the field of application or use, maximum allowable concentration limits in finished products, and any additional limitations.

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Substance names and other identifiers

Regulatory process names
3-Aminophenol hydrochloride
3-hydroxyanilinium chloride
EC Inventory
3-Hydroxyanilinium chloride
3-hydroxyanilinium chloride
Pre-Registration process
m-Aminophenol HCl
Cosmetic Products Regulation, Annex III - Restricted Substances
Phenol, 3-amino-, hydrochloride
IUPAC names
3-hydroxyanilinium chloride
Other identifiers
EC Inventory, Pre-Registration process, Cosmetic Products Regulation, Annex III - Restricted Substances, Other
CAS number

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