Hexaphenyldisiloxane
Hexaphenyldisiloxane (CAS: 1829-40-9), with the molecular formula C36H30OSi2 and a molecular weight of 534.79 g/mol, is an organosilicon compound. It is recognised for its utility in chemical synthesis, particularly within the realm of organometallic reagents and siloxane chemistry. This compound serves as a valuable building block and reagent for various research and development applications, offering unique properties derived from its phenyl and siloxane functionalities.
Chemical Synthesis Intermediate
Hexaphenyldisiloxane acts as a versatile intermediate in organic and organometallic synthesis. Its silicon-oxygen-silicon backbone and phenyl substituents allow for specific reactions and the introduction of complex structures into target molecules.
Organosilicon Chemistry Research
This compound is employed in the study and development of novel organosilicon materials and polymers. Its structure makes it suitable for exploring unique silicon-based functionalities and their applications.
Reagent in Specialty Chemical Production
It serves as a reagent in the manufacturing of specialty chemicals where precise control over silicon-containing moieties is required, contributing to the development of advanced materials.
| Molecular weight | 534.79 |
|---|---|
| Empirical formula | C36H30OSi2 |
| Assay | ≥90% (HPLC) |
| Grade | technical |
| Melting point | ~225 °C |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Flash point | 200 °C / 392 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
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.
What is Hexaphenyldisiloxane used for?
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Hexaphenyldisiloxane is used in chemical synthesis, particularly in organometallic reagents and organosilicon chemistry research. It acts as an intermediate for creating specialized silicon-containing molecules and materials.
What are the CAS number and formula for Hexaphenyldisiloxane?
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The CAS number for Hexaphenyldisiloxane is 1829-40-9, and its molecular formula is C36H30OSi2.
What grade and purity does Tech Serve Solutions supply for Hexaphenyldisiloxane?
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Tech Serve Solutions supplies Hexaphenyldisiloxane in technical grade with an assay of ≥90% (HPLC). We do not represent this product as USP, BP, or EP grade.
How should Hexaphenyldisiloxane be handled safely?
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Hexaphenyldisiloxane is a Warning chemical, classified with H315 (causes skin irritation), H319 (causes serious eye irritation), and H335 (may cause respiratory irritation). Handle with appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves. Ensure adequate ventilation and avoid breathing dust.
How is Hexaphenyldisiloxane packed and shipped?
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As a specialist global supplier, Tech Serve Solutions exports Hexaphenyldisiloxane, carefully packed according to international shipping regulations to ensure safe transit and delivery.
How can I request a quote or sample for Hexaphenyldisiloxane?
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To request a quote or sample of Hexaphenyldisiloxane, please contact our sales department through the TSS website or your designated account manager.
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