PSiF-DBT
PSiF-DBT (CAS 1004272-92-7) is a high-purity chemical supplied by Tech Serve Solutions for organic & printed electronics applications, to pharmacopoeia specification (USP, BP, EP). Every batch is tested and ships with a Certificate of Analysis; MSDS and technical data sheets are available on request. Tech Serve Solutions has supplied laboratory reagents, fine chemicals and pharmaceutical intermediates worldwide since 1998.
- IUPAC
- Poly[2,7-(9,9-dioctyl-dibenzosilole)-alt-4,7-bis(thiophen-2-yl)benzo-2,1,3-thiadiazole], Poly[2,1,3-benzothiadiazole-4,7-diyl-2,5-thiophenediyl(9,9-dioctyl-9H-9-silafluorene-2,7-diyl)-2,5-thiophenediyl]

| Loss on drying | 0.5 wt. %, 300 °C |
|---|
| Absorption | 655 nm in methylene chloride703 nm in methylene chloride |
|---|---|
| Orbital Energy | HOMO 5.39 eV (CV) |
| Opv Device Performance | ITO/PEDOT:PSS/PSiF-DBT:PC61BM (1:2)/Al1• Short-circuit current density (Jsc): 9.5 mA/cm2• Open-circuit voltage (Voc): 0.9 V• Fill Factor (FF): 0.51• Power Conversion Efficiency (PCE): 5.4 % |
Documentation
Supplied to USP, BP and EP standards. Every batch ships with a Certificate of Analysis (assay, identity, purity); MSDS 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 PSiF-DBT?
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PSiF-DBT (CAS 1004272-92-7) is a high-purity chemical supplied by Tech Serve Solutions for organic & printed electronics applications, to USP, BP and EP standards.
What grades of PSiF-DBT does Tech Serve Solutions supply?
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Tech Serve Solutions supplies PSiF-DBT in USP, BP, EP and reagent/AR grades. Custom specifications for nutraceutical or specialty pharmaceutical applications are available — contact our technical sales team.
What is the CAS number of PSiF-DBT?
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PSiF-DBT has CAS number 1004272-92-7. Full specifications appear in the table above and in the Certificate of Analysis.
What is the typical minimum order quantity and lead time for PSiF-DBT?
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Sample quantities are available for technical evaluation; bulk MOQ depends on grade and packaging. In-stock material typically ships in 7–10 working days; custom-spec orders take 3–4 weeks. Tech Serve Solutions ships worldwide with full export documentation.
Do you provide a Certificate of Analysis (CoA) with each shipment?
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Yes. Every batch of PSiF-DBT ships with a Certificate of Analysis covering assay, identity and purity tests, plus pharmacopoeia conformance where applicable. MSDS and TDS documents are available on request before order placement.
How should PSiF-DBT be stored?
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Store PSiF-DBT in its original sealed container in a cool, dry place away from direct sunlight and incompatible materials, in line with the storage guidance on the Safety Data Sheet. Reseal between dispensings.
What is PSiF-DBT used for?
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PSiF-DBT is used in organic & printed electronics applications across pharmaceutical, research and industrial settings. Our technical team can advise on suitability for your specific process.
How do I request a quote for PSiF-DBT?
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Request a quote with your required grade, quantity and destination via https://www.techservesolutions.in/contact or email info@techservesolutions.in. We respond with specifications, a Certificate of Analysis and pricing.
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