Substance Information
REACH registered substance data was upgraded on 9th November. The per substance REACH registration status is being calculated and will be made available as soon as possible.
We apologise for the inconvenience in the meantime.
Dimethoxydimethylsilane
EC / List no.: 214-189-4
CAS no.: 1112-39-6
Mol. formula: C4H12O2Si
Danger! According to the classification provided by companies to ECHA in REACH registrations this substance is a highly flammable liquid and vapour.
- Substance included in the Community Rolling Action Plan (CoRAP).
This substance has not been registered under the REACH Regulation, therefore as yet ECHA has not received any data about this substance from registration dossiers.
This substance is used in formulation or re-packing, at industrial sites and in manufacturing.
This substance is used in formulation or re-packing, at industrial sites and in manufacturing.
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
ECHA has no public registered data on the routes by which this substance is most likely to be released to the environment. ECHA has no public registered data indicating whether or into which articles the substance might have been processed.
Widespread uses by professional workers
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 types of manufacture using this substance. ECHA has no public registered data on the routes by which this substance is most likely to be released to the environment.
Formulation or re-packing
This substance is used in the following products: adhesives and sealants, non-metal-surface treatment products and polymers.
Release to the environment of this substance can occur from industrial use: formulation of mixtures and formulation in materials.
Uses at industrial sites
This substance is used in the following products: adhesives and sealants, coating products, non-metal-surface treatment products, laboratory chemicals, polymers and semiconductors.
This substance has an industrial use resulting in manufacture of another substance (use of intermediates).
This substance is used in the following areas: building & construction work and scientific research and development.
This substance is used for the manufacture of: chemicals, electrical, electronic and optical equipment, rubber products, mineral products (e.g. plasters, cement) and machinery and vehicles.
Release to the environment of this substance can occur from industrial use: in processing aids at industrial sites, in the production of articles, as an intermediate step in further manufacturing of another substance (use of intermediates), as processing aid and as processing aid.
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.

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