1,3,5,7,9,11,14-Heptaisobutyltricyclo[7.3.3.15,11]heptasiloxane-endo-3,7,14-triol
1,3,5,7,9,11,14-Heptaisobutyltricyclo[7.3.3.15,11]heptasiloxane-endo-3,7,14-triol (CAS: 307531-92-6) is an organosilicon compound with the molecular formula C28H66O12Si7 and a molecular weight of 791.41. This complex siloxane, often referred to as Isobutyltrisilanol-POSS®, finds utility in advanced chemical synthesis and materials science applications, particularly in the development of nanomaterials and nanohybrids.
- IUPAC
- Isobutyltrisilanol-POSS®
- Synonyms
- 7,9,11,14-Heptaisobutyltricyclo[7.3.3.15,11]heptasiloxane-endo-3,7,14-triolIsobutyltrisilanol-POSS®
![1,3,5,7,9,11,14-Heptaisobutyltricyclo[7.3.3.15,11]heptasiloxane-endo-3,7,14-triol (C28H66O12Si7) — chemical structure, CAS 307531-92-6; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F307531-92-6.png&w=3840&q=75)
Chemical Synthesis
This compound serves as a versatile building block or precursor in complex organic and organometallic synthesis pathways. Its unique structure allows for tailored modifications and incorporation into larger molecular architectures.
Materials Science and Nanotechnology
As a representative of Polyhedral Oligomeric Silsesquioxanes (POSS), it is employed in the creation of novel materials and nanohybrids. Its incorporation can influence material properties such as thermal stability, mechanical strength, and surface characteristics.
Organosilicon Chemistry
This siloxane is a valuable reagent for researchers exploring the diverse landscape of organosilicon chemistry. It provides a well-defined structure for studying silicon-oxygen cage frameworks and their reactivity.
| Molecular weight | 791.41 |
|---|---|
| Empirical formula | C28H66O12Si7 |
| Assay | 97% |
| Melting point | 139-143 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
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 1,3,5,7,9,11,14-Heptaisobutyltricyclo[7.3.3.15,11]heptasiloxane-endo-3,7,14-triol used for?
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This compound is primarily used in chemical synthesis and materials science, particularly for developing nanomaterials and nanohybrids, owing to its unique POSS structure.
What is the CAS number and formula for this siloxane?
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The CAS number is 307531-92-6, and the empirical formula (Hill notation) is C28H66O12Si7.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with an assay of 97%. We do not represent this product as USP, BP, EP, or pharmacopoeia grade.
What are the recommended safety precautions for handling?
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Handle with appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Refer to the safety data sheet for comprehensive handling guidelines.
How is this chemical shipped or exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals. Specific shipping and export details are provided upon request, adhering to all relevant regulations.
How can I request a sample or a quote?
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To request a sample or a quote for 1,3,5,7,9,11,14-Heptaisobutyltricyclo[7.3.3.15,11]heptasiloxane-endo-3,7,14-triol, please contact our sales department directly through our website or by phone.
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