11-Chloroundecyltrichlorosilane | CAS No. 17963-32-5

11-Chloroundecyltrichlorosilane

Basic Information

CAS Number

17963-32-5

Molecular Formula

C11H22Cl4Si

Molecular Weight

324.2 g/mol

AD

Basic Physical Properties

C(CCCCC[Si](Cl)(Cl)Cl)CCCCCCl

InChI

InChI=1S/C11H22Cl4Si/c12-10-8-6-4-2-1-3-5-7-9-11-16(13,14)15/h1-11H2

InChIKey

AISIWSXYGRYXLI-UHFFFAOYSA-N

LogP

6.391400000000004

Topological Polar Surface Area

0.0 Ų

Hydrogen Bond Donor/Acceptor

0 / 0

Complexity

147

Synonyms & References

English

  • 11-Chloroundecyltrichlorosilane
  • trichloro-(11-chloro-undecyl)-silane
  • 11-chloroundecyltrichlorosilane
  • TRICHLORO(11-CHLOROUNDECYL)SILANE
  • MFCD11046082
  • SCHEMBL755024
  • AISIWSXYGRYXLI-UHFFFAOYSA-N
  • 17963-32-5
  • Silane, trichloro(11-chloroundecyl)-

MDL Number

MFCD11046082

FAQ

What are the physical and chemical properties of 11-Chloroundecyltrichlorosilane (CAS: 17963-32-5)?

11-Chloroundecyltrichlorosilane (CAS: 17963-32-5) is a colorless liquid with a molecular weight of approximately 354.49 g/mol. It has a high reactivity due to the presence of chlorine and silicon groups. The compound is poorly soluble in water but soluble in organic solvents. It is prone to hydrolysis and can react with moisture and amines.

How is 11-Chloroundecyltrichlorosilane (CAS: 17963-32-5) typically synthesized?

11-Chloroundecyltrichlorosilane (CAS: 17963-32-5) is usually synthesized by the reaction of 11-chloroundecanol with chlorotrimethylsilane in the presence of a strong base like sodium hydride. The reaction is typically performed under inert conditions to avoid reactions with atmospheric moisture.

What industries use 11-Chloroundecyltrichlorosilane (CAS: 17963-32-5)?

11-Chloroundecyltrichlorosilane (CAS: 17963-32-5) is used in the semiconductor industry for the fabrication of silicon-based materials and in the chemical industry as a precursor for functionalized silanes. It is also used in the pharmaceutical industry for the synthesis of various organic compounds and in the polymer industry as a coupling agent.

What precautions should be taken when handling 11-Chloroundecyltrichlorosilane (CAS: 17963-32-5)?

When handling 11-Chloroundecyltrichlorosilane (CAS: 17963-32-5), it is important to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. The compound should be handled in a fume hood to avoid inhalation. In case of a spill, it should be cleaned up carefully using absorbent materials. Always consult the Material Safety Data Sheet (MSDS) for detailed safety information and emergency procedures.

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