C4H12O2Si
120.22 g/mol
Industrial ChemicalDanger
Dimethoxydimethylsilane
CAS1112-39-6EC214-189-4
Category
Industrial Chemical
Compound Class
Organometallic
Primary Use
Silane coupling agent intermediate
Dimethoxydimethylsilane is an organosilicon compound commonly used as an intermediate in the production of silane coupling agents. It features two methoxy groups and two methyl groups attached to silicon, making it a versatile building block in silicone chemistry.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
Sourcing Dimethoxydimethylsilane?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Related Compounds
ApplicationSame Use
Triethoxypropylsilane
CAS2550-02-9
Silane coupling agent intermediate
ApplicationSame Use
Poly(oxy-1,2-ethanediyl), .alpha.-methyl-.omega.-[3-(trimethoxysilyl)propoxy]-
CAS65994-07-2
Silane coupling agent intermediate
ApplicationSame Use
3-Chloropropylmethyldimethoxysilane
CAS18171-19-2
Silane coupling agent intermediate
ApplicationSame Use
3-(Dimethoxymethylsilyl)propylamine
CAS3663-44-3
Silane coupling agent intermediate
ReferenceSame Category
Tetravinyltin
CAS1112-56-7
organotin reagent for synthesis
ReferenceSame Category
Tetrabutylammonium chloride
CAS1112-67-0
Phase transfer catalyst
ReferenceSame Category
Ammonium paratungstate
CAS11120-25-5
Tungsten alloy production
ReferenceSame Category
Calcium zirconium oxide
CAS11129-15-0
ceramic and refractory material
Safety Reference
Danger
H225Highly flammable liquid and vapour
H319Causes serious eye irritation
H361Suspected of damaging fertility or the unborn child
Customs Tariff Classification
The international HS code for Dimethoxydimethylsilane (CAS 1112-39-6) is 2931.90.
HS code (international, 6-digit)
2931.90
EU CN code (8-digit)
2931 90 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
dimethoxy(dimethyl)silane
InChIKey
JJQZDUKDJDQPMQ-UHFFFAOYSA-N
SMILES
CO[Si](C)(C)OC
Synonyms (10)
- DMDMOS
- Z-6329
- AY 43-004
- Dimethoxydimethylsilane
- Dimethyldimethoxysilane
- KBM 22
- Silane, dimethoxydimethyl-
Sourcing Dimethoxydimethylsilane?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.