Substance Information

4-[2-[4-[benzylmethyl(ethyl)amino]phenyl]vinyl]-1-(2-hydroxyethyl)pyridinium acetate

EC / List no.: 281-468-5

CAS no.: 83950-14-5

Mol. formula: C24H27N2O.C2H3O2

formula

Danger! According to the classification provided by companies to ECHA in REACH registrations this substance is very toxic to aquatic life, is harmful if swallowed, causes serious eye damage, causes skin irritation and may cause an allergic skin reaction.

At least one company has indicated that the substance classification is affected by impurities or additives.

  • Ss*

A majority of data submitters agree this substance is Skin sensitising

This substance is registered under the REACH Regulation and is manufactured in and / or imported to the European Economic Area, at ≥ 10 to < 100 tonnes per annum.

This substance is used in articles, by professional workers (widespread uses), in formulation or re-packing and at industrial sites.

This substance is used in articles, by professional workers (widespread uses), in formulation or re-packing and at industrial sites.

Consumer Uses

ECHA has no public registered data indicating whether or in which chemical products the substance might be used. ECHA has no public registered data on the routes by which this substance is most likely to be released to the environment.

Article service life

Release to the environment of this substance can occur from industrial use: of articles where the substances are not intended to be released and where the conditions of use do not promote release.
Other release to the environment of this substance is likely to occur from: outdoor use in long-life materials with low release rate (e.g. metal, wooden and plastic construction and building materials).
This substance can be found in products with material based on: paper (e.g. tissues, feminine hygiene products, nappies, books, magazines, wallpaper) and paper used for articles with intense direct dermal (skin) contact during normal use such as printed articles (e.g. newspapers, books, magazines, printed photographs).

Widespread uses by professional workers

This substance is used in the following products: paper chemicals and dyes.
This substance is used for the manufacture of: pulp, paper and paper products.
Other release to the environment of this substance is likely to occur from: indoor use.

Formulation or re-packing

This substance is used in the following products: paper chemicals and dyes.
Release to the environment of this substance can occur from industrial use: formulation of mixtures.

Uses at industrial sites

This substance is used in the following products: paper chemicals and dyes.
This substance is used for the manufacture of: pulp, paper and paper products.
Release to the environment of this substance can occur from industrial use: in the production of articles.

Manufacture

ECHA has no public registered data on the routes by which this substance is most likely to be released to the environment.

The InfoCard summarises the non-confidential data on substances as held in the databases of the European Chemicals Agency (ECHA), including data provided by third parties. The InfoCard is automatically generated. Information requirements under different legislative frameworks may therefore not be up–to–date or complete. Substance manufacturers and importers are responsible for consulting official publications. This InfoCard is covered by the ECHA Legal Disclaimer.

ECHA logo about INFOCARD - Last updated: 06/05/2022