Substance Information

Data platform availability banner - infocard, search, nanomaterias

REACH Registration data can be found in the new ECHA CHEM database. The old ‘Registered substance factsheets’ will be available on this web site during the transition period but have not been updated since 19 May 2023. More

 

Trimethoxy(2-methylpropyl)silane

EC / List no.: 242-272-5

CAS no.: 18395-30-7

Mol. formula: C7H18O3Si

formula

Warning! According to the classification provided by companies to ECHA in REACH registrations this substance is a flammable liquid and vapour, causes skin irritation and may cause drowsiness or dizziness.

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 by consumers, in articles, by professional workers (widespread uses), at industrial sites and in manufacturing.

This substance is used by consumers, in articles, by professional workers (widespread uses), at industrial sites and in manufacturing.

Consumer Uses

This substance is used in the following products: inks and toners.
Other release to the environment of this substance is likely to occur from: indoor use.

Article service life

Other release to the environment of this substance is likely to occur from: indoor use in long-life materials with low release rate (e.g. flooring, furniture, toys, construction materials, curtains, foot-wear, leather products, paper and cardboard products, electronic equipment).
This substance can be found in products with material based on: paper (e.g. tissues, feminine hygiene products, nappies, books, magazines, wallpaper).

Widespread uses by professional workers

This substance is used in the following products: inks and toners and laboratory chemicals.
This substance is used in the following areas: printing and recorded media reproduction.
This substance is used for the manufacture of: .
Other release to the environment of this substance is likely to occur from: indoor use.

Formulation or re-packing

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.

Uses at industrial sites

This substance is used in the following products: adhesives and sealants, non-metal-surface treatment products and laboratory chemicals.
This substance has an industrial use resulting in manufacture of another substance (use of intermediates).
This substance is used in the following areas: formulation of mixtures and/or re-packaging, building & construction work and scientific research and development.
This substance is used for the manufacture of: chemicals, mineral products (e.g. plasters, cement), electrical, electronic and optical equipment and machinery and vehicles.
Release to the environment of this substance can occur from industrial use: in the production of articles and as an intermediate step in further manufacturing of another substance (use of intermediates).

Manufacture

Release to the environment of this substance can occur from industrial use: manufacturing of the substance.

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: 06/09/2023