Isopropyl(dimethyl)silane

Basic Information

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CAS Number

18209-61-5

Molecular Formula

C5H14Si

Molecular Weight

102.25 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Hydrocarbons

Basic Physical Properties

Boiling Point

66-67 °C

Refractive Index

n20/D 1.391(lit.)

SMILES

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CC(C)[Si](C)C

InChI

InChI=1S/C5H14Si/c1-5(2)6(3)4/h5-6H,1-4H3

InChIKey

IIRAZPOUDJHBPM-UHFFFAOYSA-N

LogP

1.8831

Topological Polar Surface Area

0.0 Å²

Hydrogen Bond Donor/Acceptor

0 / 0

Complexity

30.9

Safety Information

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Hazard Statement

H225 Highly Flammable liquid and vapor
Flammable liquids

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Hazard Class

Class 3.1 Class 3.1

Synonyms & References

English

dimethyl(propan-2-yl)silyl
isopropyldimethylsilane
Isopropyl Dimethylsilane
18209-61-5
dimethyl(propan-2-yl)silicon
ISOPROPYLDIMETHYLSILANE (D)
Dimethylisopropylsilane
AKOS015909087
Silane, dimethyl(1-methylethyl)-
DTXSID90498457
Dimethylisopropylsilane, 98%
FT-0695055
Silane,dimethyl(1-methylethyl)-
2,3-Dimethyl-2-silabutan
dimethyl(isopropyl)silane
Silane,dimethyl(1-methylethyl)

MDL Number

MFCD00008861

Customs Code

2931900090

FAQ

What regulatory guidelines apply to Isopropyl(dimethyl)silane (CAS: 18209-61-5)?

Isopropyl(dimethyl)silane (CAS: 18209-61-5) should comply with the Globally Harmonized System of Classification and Labelling of Chemicals (GHS) for hazardous products. In the European Union, it falls under the REACH regulations. The FDA and EPA may also have specific requirements for handling and disposing of this chemical.

Are there alternatives to Isopropyl(dimethyl)silane (CAS: 18209-61-5) in synthesis?

Isopropyl(dimethyl)silane is commonly used due to its reactivity. However, alternatives include other organosilanes such as tert-butyl(dimethyl)silane or methyl(trimethyl)silane, which can serve similar functions in certain synthesis processes.

What is the market or research trend for Isopropyl(dimethyl)silane (CAS: 18209-61-5)?

Isopropyl(dimethyl)silane is trending in industries requiring high purity materials for semiconductor, electronics, and coatings applications. Research is focusing on its use in advanced materials and as a precursor in silicon-based technology.

How should waste containing Isopropyl(dimethyl)silane (CAS: 18209-61-5) be handled?

Waste containing Isopropyl(dimethyl)silane should be collected in appropriate containers and disposed of through professional waste disposal services. Incineration is a common method, but ensure it is conducted in an environmentally safe manner. Environmental protection measures should include proper containment and neutralization to prevent release into the environment.