Dodecyl(diethoxy)methylsilane | CAS No. 60317-40-0

Q: What are the physical and chemical properties of Dodecyl(diethoxy)methylsilane (CAS: 60317-40-0)?

Dodecyl(diethoxy)methylsilane (CAS: 60317-40-0) is a clear to colorless liquid with a low viscosity. It has a molecular weight of approximately 368.4 g/mol and is moderately soluble in organic solvents. This compound is known for its high reactivity with various functional groups, making it useful in surface modification and as a coupling agent in polymer chemistry.

Q: How is Dodecyl(diethoxy)methylsilane (CAS: 60317-40-0) typically synthesized?

Dodecyl(diethoxy)methylsilane is typically synthesized through the reaction of methyltrichlorosilane with dodecyldimethoxysilane. The process involves the displacement of chlorine atoms with ethoxy groups, yielding the desired compound. This synthesis often utilizes a mild base as a catalyst to improve selectivity and yield.

Q: What industries use Dodecyl(diethoxy)methylsilane (CAS: 60317-40-0)?

Dodecyl(diethoxy)methylsilane (CAS: 60317-40-0) is widely used in the pharmaceuticals, polymers, and sensors industry. It is also applied in semiconductor manufacturing for surface treatment and as a precursor in the production of organosilicon coatings and adhesives.

Q: What precautions should be taken when handling Dodecyl(diethoxy)methylsilane (CAS: 60317-40-0)?

When handling Dodecyl(diethoxy)methylsilane (CAS: 60317-40-0), it is important to wear appropriate personal protective equipment (PPE), including gloves, goggles, and a lab coat. Work in a well-ventilated area or a fume hood to minimize inhalation risks. Spills should be handled carefully, and the product should be stored in a cool, dry place away from direct sunlight. Always consult the Material Safety Data Sheet (MSDS) for detailed safety information.

Dodecyl(diethoxy)methylsilane

Basic Information

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CAS Number

60317-40-0

Molecular Formula

C17H38O2Si

Molecular Weight

302.57 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Hydrocarbons

Basic Physical Properties

Melting Point

<0°C

Boiling Point

140 °C

Density

0.845

Flash Point

152°C

SMILES

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CCO[Si](C)(CCCCCCCCCCCC)OCC

InChI

InChI=1S/C17H38O2Si/c1-5-8-9-10-11-12-13-14-15-16-17-20(4,18-6-2)19-7-3/h5-17H2,1-4H3

InChIKey

AILBOMWJRYLVFG-UHFFFAOYSA-N

LogP

6.052300000000007

Topological Polar Surface Area

18.46 Å²

Hydrogen Bond Donor/Acceptor

0 / 2

Complexity

191

Synonyms & References

English

Silane,dodecyldiethoxymethyl-
dodecyl-diethoxy-methylsilane
DODECYLMETHYLDIETHOXYSILANE
Dodecyldiethoxymethylsilane
EINECS 262-170-4
Methyldodecyldiethoxysilane
Silane,dodecyldiethoxymethyl

MDL Number

MFCD00026567

Customs Code

2931900090

FAQ

What are the physical and chemical properties of Dodecyl(diethoxy)methylsilane (CAS: 60317-40-0)?

Dodecyl(diethoxy)methylsilane (CAS: 60317-40-0) is a clear to colorless liquid with a low viscosity. It has a molecular weight of approximately 368.4 g/mol and is moderately soluble in organic solvents. This compound is known for its high reactivity with various functional groups, making it useful in surface modification and as a coupling agent in polymer chemistry.

How is Dodecyl(diethoxy)methylsilane (CAS: 60317-40-0) typically synthesized?

Dodecyl(diethoxy)methylsilane is typically synthesized through the reaction of methyltrichlorosilane with dodecyldimethoxysilane. The process involves the displacement of chlorine atoms with ethoxy groups, yielding the desired compound. This synthesis often utilizes a mild base as a catalyst to improve selectivity and yield.

What industries use Dodecyl(diethoxy)methylsilane (CAS: 60317-40-0)?

Dodecyl(diethoxy)methylsilane (CAS: 60317-40-0) is widely used in the pharmaceuticals, polymers, and sensors industry. It is also applied in semiconductor manufacturing for surface treatment and as a precursor in the production of organosilicon coatings and adhesives.

What precautions should be taken when handling Dodecyl(diethoxy)methylsilane (CAS: 60317-40-0)?

When handling Dodecyl(diethoxy)methylsilane (CAS: 60317-40-0), it is important to wear appropriate personal protective equipment (PPE), including gloves, goggles, and a lab coat. Work in a well-ventilated area or a fume hood to minimize inhalation risks. Spills should be handled carefully, and the product should be stored in a cool, dry place away from direct sunlight. Always consult the Material Safety Data Sheet (MSDS) for detailed safety information.