2′-(Dicyclohexylphosphino)acetophenone ethylene ketal
2′-(Dicyclohexylphosphino)acetophenone ethylene ketal (CAS 221187-50-4), molecular formula C22H33O2P, is a high-purity chemical supplied by Tech Serve Solutions for catalysis & inorganic 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.
| Molecular weight | 360.47 |
|---|---|
| Empirical formula | C22H33O2P |
| Assay | 97% |
| Application | A P-O ligand that in combination with Pd2(dba)3 (cat. no. 328774) provides an active catalyst that effectively cross-couples a variety of arylboronic acids with aryl chlorides containing either electron-rich or electron-poor substituents.2 |
| Melting point | 85-92 °C |
Hazard statements
- H413May cause long-lasting harmful effects to aquatic life
| 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 2′-(Dicyclohexylphosphino)acetophenone ethylene ketal?
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2′-(Dicyclohexylphosphino)acetophenone ethylene ketal (CAS 221187-50-4), molecular formula C22H33O2P, is a high-purity chemical supplied by Tech Serve Solutions for catalysis & inorganic applications, to USP, BP and EP standards.
What grades of 2′-(Dicyclohexylphosphino)acetophenone ethylene ketal does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2′-(Dicyclohexylphosphino)acetophenone ethylene ketal 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 2′-(Dicyclohexylphosphino)acetophenone ethylene ketal?
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2′-(Dicyclohexylphosphino)acetophenone ethylene ketal has CAS number 221187-50-4 and molecular formula C22H33O2P. Full specifications appear in the table above and in the Certificate of Analysis.
What is the typical minimum order quantity and lead time for 2′-(Dicyclohexylphosphino)acetophenone ethylene ketal?
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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 2′-(Dicyclohexylphosphino)acetophenone ethylene ketal 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 2′-(Dicyclohexylphosphino)acetophenone ethylene ketal be stored?
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Store 2′-(Dicyclohexylphosphino)acetophenone ethylene ketal 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 2′-(Dicyclohexylphosphino)acetophenone ethylene ketal used for?
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2′-(Dicyclohexylphosphino)acetophenone ethylene ketal is used in catalysis & inorganic 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 2′-(Dicyclohexylphosphino)acetophenone ethylene ketal?
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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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