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Dimethoxydimethylsilane (1112-39-6)

Identification
Name:Dimethoxydimethylsilane
Synonyms:Dimethyldimethoxysilane
CAS:1112-39-6
EINECS: 214-189-4
Molecular Formula: C4H12O2Si
Molecular Weight: 120.22
InChI: InChI=1/C4H12O2Si/c1-5-7(3,4)6-2/h1-4H3
Molecular Structure: (C4H12O2Si) Dimethyldimethoxysilane
Properties
Transport:UN 1993
Melting Point: -80°C
Density:0.8646
Stability:Stable under normal shipping and handling conditions.
Refractive index:1.369-1.371
Water Solubility:decomposes
Solubility:decomposes
Appearance:Clear liquid. Alcohol-like odor.
Specification:

The Dimethoxydimethylsilane, with the CAS registry number 1112-39-6, is a kind of colorless clear liquid. This chemical is sensitive to moisture and is incompatibilities with Other Materials Strong oxidizing agents. Besides, its product categories are including Dialkoxysilanes; Functional Materials; Si (Classes of Silicon Compounds); Silane Coupling Agents; Silane Coupling Agents (Intermediates); Si-O Compounds; Alkoxy Silanes; Crosslinkers; Crosslinking Agents.

The characteristics of this chemical are as follows: (1)H-Bond Acceptor: 2; (2)Rotatable Bond Count: 2; (3)Exact Mass: 120.060656; (4)MonoIsotopic Mass: 120.060656; (5)Topological Polar Surface Area: 18.5; (6)Heavy Atom Count: 7; (7)Complexity: 47.7; (8)Covalently-Bonded Unit Count: 1.

As to its usage, it is widely applied in many ways. It could be used in the treatment of organic silica gel and white carbon black as the constitution controller, chain extender, padding finishing agent.

When you are dealing with this chemical, you should be cautious. For one thing, it is irritating to eyes, respiratory system and skin and may cause inflammation to the skin or other mucous membranes; For another thing, it is highly flammable which may catch fire in contact with air, only needing brief contact with an ignition source, and it has a very low flash point or evolve highly flammable gases in contact with water. Therefore, you should take the following instructions to protect yourself. Wear suitable protective clothing, gloves and eye/face protection. If in case of contact with eyes, rinse immediately with plenty of water and seek medical advice. When store it, take precautionary measures against static discharges, away from sources of ignition - No smoking.

In addition, you could convert the following datas into the molecular structure:
(1)Canonical SMILES: CO[Si](C)(C)OC
(2)InChI: InChI=1S/C4H12O2Si/c1-5-7(3,4)6-2/h1-4H3
(3)InChIKey: JJQZDUKDJDQPMQ-UHFFFAOYSA-N 

Below are the toxicity information of this chemical:

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rat LC inhalation > 21350mg/m3/4 (21350mg/m3) SENSE ORGANS AND SPECIAL SENSES: LACRIMATION: EYE

BEHAVIORAL: EXCITEMENT

LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES
National Technical Information Service. Vol. OTS0539962,

Packinggroup: II
Storage Temperature: Keep away from heat, sparks, and flame. Keep away from sources of ignition. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
Sensitive: Moisture Sensitive
Safety Data
Hazard Symbols F:Flammable Xi:Irritant