Trichlorocyclohexylsilane

CAS 98-12-4C6H11Cl3SiChemical Synthesis

Trichlorocyclohexylsilane (CAS: 98-12-4; Formula: C6H11Cl3Si; MW: 217.60) is a specialized organosilicon compound supplied by Tech Serve Solutions. This chemical serves as a valuable precursor in materials science and chemical synthesis, particularly in the development of silsesquioxanes and nanomaterials. Its reactive trichlorosilane group enables versatile derivatization, making it a key intermediate for advanced applications.

IUPAC: Cyclohexyltrichlorosilane

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Trichlorocyclohexylsilane (C6H11Cl3Si) — chemical structure, CAS 98-12-4; Chemistry, fine chemical supplied by Tech Serve Solutions

Chemical SynthesisMaterials ScienceMicro/NanoElectronicsNanomaterialsRSiCl3Self-Assembly MaterialsSilanesSilicon-BasedSynthetic Reagents

01 /Applications

Precursor for Silsesquioxanes

Trichlorocyclohexylsilane is used in the synthesis of Polyhedral Oligomeric Silsesquioxanes (POSS) and related nanohybrid materials. These materials find applications in advanced composites and coatings.

Surface Modification

This silane can be employed for the modification of surfaces, enabling the introduction of specific functionalities. It is utilized in self-assembly processes for creating tailored interfaces.

Chemical Synthesis Intermediate

As a reactive intermediate, it plays a role in organic synthesis pathways, particularly where silicon-containing moieties are required. Its utility extends to the development of novel silicon-based polymers.

Micro/Nanoelectronics Materials

The compound is relevant in the field of micro and nanoelectronics for the preparation of specialized materials. Its silicon backbone is foundational for developing components with unique electronic properties.

02 /Properties

Molecular weight	217.60
Empirical formula	C6H11Cl3Si
Assay	98%
Boiling point	90 °C/10 mmHg(lit.)
Density	1.232 g/mL at 25 °C(lit.)
Refractive index	n20/D 1.478(lit.)

03 /Safety & handling

GHS hazard pictogram: Corrosive (GHS05) — Corrosive

Danger

Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

P280Wear protective gloves, clothing and eye/face protection
P305IF IN EYES
P310Immediately call a POISON CENTER or doctor

Protective equipment	Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Flash point	94 °C / 201.2 °F
Transport (UN / ADR)	UN 1763 8 / PGII
Water hazard class (WGK, DE)	3
Hazard codes (EU)	C
Risk statements (R)	14-34
Safety statements (S)	26-28-36/37/39-45

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

98-12-4

MDL number

MFCD00021280

PubChem substance

24864356

Beilstein registry

2935257

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is Trichlorocyclohexylsilane used for?

Trichlorocyclohexylsilane is primarily used as a precursor in chemical synthesis, particularly for creating silsesquioxanes (POSS), nanomaterials, and for surface modification in materials science and micro/nanoelectronics applications.

What are the CAS number and chemical formula for Trichlorocyclohexylsilane?

The CAS number is 98-12-4 and the chemical formula is C6H11Cl3Si.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies Trichlorocyclohexylsilane with an assay of 98%. TSS does not represent this product as USP, BP, EP, or other pharmacopoeial grades.

How should Trichlorocyclohexylsilane be handled safely?

Trichlorocyclohexylsilane is a corrosive substance (H314) that causes severe skin burns and eye damage. Handle with appropriate personal protective equipment, including gloves, goggles, and a face shield, in a well-ventilated area. Refer to the Safety Data Sheet for detailed handling instructions.

How is Trichlorocyclohexylsilane packed and shipped?

Trichlorocyclohexylsilane is packed according to UN 1763, Class 8, Packing Group II regulations. Tech Serve Solutions is experienced in global export and ensures compliant packaging and shipping.

How can I request a sample or quote for Trichlorocyclohexylsilane?

To request a sample or a detailed quote, please contact the Tech Serve Solutions sales team through our website or by phone. We are happy to assist with your specific requirements.