Date published: 2026-5-15

1-800-457-3801

SCBT Portrait Logo
Seach Input

Chlorotris(trimethylsilyl)silane (CAS 5565-32-2)

0.0(0)
Write a reviewAsk a question

CAS Number:
5565-32-2
Molecular Weight:
283.11
Molecular Formula:
C9H27ClSi4
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

QUICK LINKS

Chlorotris(trimethylsilyl)silane (CTMS) stands as a remarkably versatile reagent, finding utility in a diverse range of reactions. Its applications encompass the synthesis of substituted polysilanes, the preparation of hydrocarbons, and the formation of organoboron compounds. The key to Chlorotris(trimethylsilyl)silane′s reactivity lies within its tris(trimethylsilyl)silane moiety, which comprises a three-membered ring housing a silicon atom, three methyl groups, and a chlorine atom. The chlorine atom serves as a leaving group, facilitating the progression of the reaction.


Chlorotris(trimethylsilyl)silane (CAS 5565-32-2) References

  1. Synthesis of low-oxidation-state germanium clusters comprising a functional anchor group - synthesis and characterization of [(Ge0)5(Ge-R)3(Ge-(CH2)n-CH[double bond, length as m-dash]CH2)] with R = Si(SiMe3)3.  |  Frischhut, S. and Fässler, TF. 2018. Dalton Trans. 47: 3223-3226. PMID: 29411846
  2. 3D printing of robotic soft actuators with programmable bioinspired architectures.  |  Schaffner, M., et al. 2018. Nat Commun. 9: 878. PMID: 29491371
  3. Photoinitiated anti-Hydropentafluorosulfanylation of Terminal Alkynes.  |  Birepinte, M., et al. 2022. Angew Chem Int Ed Engl. 61: e202112575. PMID: 34716642
  4. Synthesis and Structure of P7[Si(SiMe3)3]3 (Tri(hypersilyl)heptaphosphanortricyclane)  |  , et al. (1999). Monatshefte für Chemie / Chemical Monthly. volume 130,: pages 139–145.
  5. Photolysis of Organopolysilanes. Photochemical Behavior of Branched Polysilanes  |  Joji Ohshita, Takashi Yoshitomi, and Mitsuo Ishikawa. 1994. Organometallics., 13, 8,: 3227–3232.
  6. Transient Silenes as Versatile Synthons – The Reaction of Dichloromethyl-tris(trimethylsilyl)silane with Organolithium Reagents  |   and Kathleen Schmohl, Thoralf Gross, Helmut Reinke, Hartmut Oehme. May, 2000. Zeitschrift für anorganische und allgemeine Chemie. Volume626, Issue5: Pages 1100-1104.
  7. The tris(trimethylsilyl)silyl group in organic, coordination and organometallic chemistry  |  Aleksandr N. Kornev*a. 2004,. Russ. Chem. Rev.,. 73,: 1065-1089.
  8. Preparation and Reactions of Polysilanyl Anions and Dianions  |  Christoph Marschner. 2006,. Organometallics. 25, 9,: 2110–2125.
  9. Preparation, Structure, and Properties of Tris(trimethylsilyl)silyl-substituted Anthracenes: Realization of Ideal Conformation for σ–π Conjugation Involving Eclipse of Si–Si σ-Bond with p-Orbital of Aromatic Ring  |  Shimizu Masaki 1, Oda Katsunari 1, Bando Tomoaki 1, Hiyama Tamejiro 1. 2006,. Chemistry Letters. Vol.35, No.9: 1022-1023.
  10. New Photoinitiators Based on the Silyl Radical Chemistry: Polymerization Ability, ESR Spin Trapping, and Laser Flash Photolysis Investigation  |  J. Lalevée*†, N. Blanchard‡, M. El-Roz†, B. Graff†, X. Allonas†, and J. P. Fouassier†. 2008. Macromolecules., 41, 12:,4180–4186.
  11. Challenges in chemical synthesis at the border of solution-based and solid-state chemistry-Synthesis and structure of [CH3CH2Ge9{Si(SiMe3)3}]2−  |  S Frischhut, W Klein, TF Fässler - Comptes Rendus Chimie, 2018 - Elsevier. October 2018,. Comptes Rendus Chimie. Volume 21, Issue 10,: Pages 932-937.
  12. Rearrangement of bis(trimethylsilyl)silylene (Me3Si)2Si in the gas phase; new silylene-to-silylene interconversions  |  YS Chen, BH Cohen, PP Gaspar - Journal of Organometallic Chemistry, 1980 - Elsevier. 12 August 1980,. Journal of Organometallic Chemistry. Volume 195, Issue 1,: Pages C5-C8.
  13. On the Affinity between Fullerenes and Deltahedral Zintl Ions: A UV/Vis Spectroscopic Investigation  |   and Sabine Frischhut, João G. Machado de Carvalho, Antti J. Karttunen, Thomas F. Fässler. November 15, 2018. Zeitschrift für anorganische und allgemeine Chemie. Volume644, Issue21: Pages 1337-1343.

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Chlorotris(trimethylsilyl)silane, 10 g

sc-239540
10 g
$308.00