SR 12813
SR 12813 (CAS 126411-39-0), molecular formula C24H42O7P2, is a high-purity chemical supplied by Tech Serve Solutions for biochemicals & reagents 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
- Tetraethyl 2-(3,5-di-tert-butyl-4-hydroxyphenyl)ethenyl-1,1-bisphosphonate
| Molecular weight | 504.53 |
|---|---|
| Empirical formula | C24H42O7P2 |
| Assay | ≥98% |
| Form | solid |
| Solubility | DMSO: ≥10 mg/mLH2O: insoluble |
| Application | SR-12813 was used as control in pregnane X receptor (PXR) binding assay performed in HepG2 liver carcinoma cells1 and PXR-activation assay mediated by dehydroepiandrosterone in human hepatocytes.2 |
| 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
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 SR 12813?
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SR 12813 (CAS 126411-39-0), molecular formula C24H42O7P2, is a high-purity chemical supplied by Tech Serve Solutions for biochemicals & reagents applications, to USP, BP and EP standards.
What grades of SR 12813 does Tech Serve Solutions supply?
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Tech Serve Solutions supplies SR 12813 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 and molecular formula of SR 12813?
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SR 12813 has CAS number 126411-39-0 and molecular formula C24H42O7P2. Full specifications appear in the table above and in the Certificate of Analysis.
What is the typical minimum order quantity and lead time for SR 12813?
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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 SR 12813 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 SR 12813 be stored?
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Store SR 12813 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 SR 12813 used for?
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SR 12813 is used in biochemicals & reagents 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 SR 12813?
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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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