VINYL TERMINATED POLY-PHENYLMETHYLSILOXANE CAS 225927-21-9 | High-Purity Supplier & Bulk Manufacturer
| Product Name | VINYL TERMINATED POLY-PHENYLMETHYLSILOXANE |
|---|---|
| Synonyms | 1,5-DIVINYLHEXAMETHYLTRISILOXANE, 1,1,3,3,5,5-Hexamethyl-1,5-divinyltrisiloxane, 1,5-Diethenyl-1,1,3,3,5,5-hexamethyltrisiloxane, 3,3,5,5,7,7-HEXAMETHYL-4,6-DIOXA-3,5,7-TRISILANONA-1,8-DIENE |
| CAS Number | 225927-21-9 |
| Catalog No. | FT-0698047 |
| Molecular Formula | C10H24O2Si3 |
| Molecular Weight | 260.5500 |
| IUPAC Name | bis[[ethenyl(dimethyl)silyl]oxy]-dimethylsilane |
| InChI Key | MFWYAJVOUCTAQI-UHFFFAOYSA-N |
| Category | Polymer Materials |
| Supply Scale | gram – kilogram – bulk |
| Documentation | COA, SDS, HPLC, NMR, MS (on request) |
| Custom Synthesis | Available |
| Shipping | Worldwide |

Request VINYL TERMINATED POLY-PHENYLMETHYLSILOXANE (CAS 225927-21-9)
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- High-purity grades, COA & SDS included
- Gram to kilogram & bulk quantities
- Custom synthesis & scale-up
- Worldwide compliant shipping
VINYL TERMINATED POLY-PHENYLMETHYLSILOXANE Overview
VINYL TERMINATED POLY-PHENYLMETHYLSILOXANE (CAS 225927-21-9) is a high-purity fine chemical and pharmaceutical intermediate supplied by Finetech Industry Limited for scientific research and product development. It has the molecular formula C10H24O2Si3 and a molecular weight of 260.5500. It is offered as a well-defined building block and reference compound for laboratory research and analytical applications.
Finetech Industry Limited manufactures and supplies VINYL TERMINATED POLY-PHENYLMETHYLSILOXANE in high-purity grades, supporting pharmaceutical companies, contract research organizations, academic laboratories and industrial customers. Supply capacities range from gram quantities to kilogram and bulk production, with custom synthesis available for non-catalog analogs and scale-up. The exact purity and specification are stated on the Certificate of Analysis for each batch.
Applications of VINYL TERMINATED POLY-PHENYLMETHYLSILOXANE
Materials research
Used as a specialty chemical and building block in materials research and product development.
Analytical reference
Applied as a reference material for characterization, method development and quality control.
Custom synthesis
Available for custom synthesis and scale-up of related structures and non-catalog analogs.
Supplied as a general research reagent and intermediate for scientific research, analytical, industrial and commercial product-development applications, according to the product grade and the customer's intended use. Please confirm the applicable specification and intended-use requirements when requesting a quote.
Bulk Supply & Packaging
Finetech Industry Limited supplies VINYL TERMINATED POLY-PHENYLMETHYLSILOXANE for research and larger-scale requirements with flexible packaging and scalable manufacturing.
Each shipment includes a COA, SDS, batch traceability and secure protective packaging. Customized packaging and labeling are available on request.
Supply Capabilities
Scale
- Gram scale
- Kilogram scale
- Multi-kg / bulk
- Custom / MT on request
Documentation
- COA
- SDS
- HPLC / GC
- NMR / MS
Manufacturing
- Custom synthesis
- Process development
- Scale-up
- Pilot production
Shipping
- North America
- Europe
- Asia / Middle East
- Oceania
VINYL TERMINATED POLY-PHENYLMETHYLSILOXANE FAQ
What is the CAS number of VINYL TERMINATED POLY-PHENYLMETHYLSILOXANE?
The CAS number of VINYL TERMINATED POLY-PHENYLMETHYLSILOXANE is 225927-21-9. Its molecular formula is C10H24O2Si3 and molecular weight is 260.5500.
What purity of VINYL TERMINATED POLY-PHENYLMETHYLSILOXANE does Finetech Industry Limited supply?
Finetech Industry Limited supplies VINYL TERMINATED POLY-PHENYLMETHYLSILOXANE in high-purity grades. The exact purity is stated on the Certificate of Analysis for each batch and can be confirmed before ordering.
Can Finetech Industry Limited supply VINYL TERMINATED POLY-PHENYLMETHYLSILOXANE in bulk?
Yes. Finetech Industry Limited supplies VINYL TERMINATED POLY-PHENYLMETHYLSILOXANE from gram quantities to kilogram and bulk scale, and offers custom synthesis and scale-up.
Do you provide COA and SDS for VINYL TERMINATED POLY-PHENYLMETHYLSILOXANE?
Yes. Every shipment includes a COA and SDS, with HPLC, NMR and MS data available on request.