Bis(4-methylphenyl)chlorophosphine
Bis(4-methylphenyl)chlorophosphine (CAS 1019-71-2), molecular formula C14H14ClP, 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.
- IUPAC
- P,P-Bis(4-methylphenyl)-phosphinous chloride,Chlorodi-p-tolylphosphine
| Molecular weight | 248.69 |
|---|---|
| Empirical formula | C14H14ClP |
| Assay | 96% |
| Density | 1.1 g/mL at 25 °C |
| Refractive index | n20/D 1.501 |
| Application | Reactant for synthesis of:• Palladium catalysts for C-C bond forming cross-coupling reactions1• Ligands for nickel(0)-catalyzed isomerization reactions2• Phosphinosulfonamide nickel complexes for oligomerization reactions3Reactant for:• Pd-catalyzed intramolecular asymmetric allylic amination and ring-closing metathesis4• Phosphinylation reactions5 |
Hazard statements
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Transport (UN / ADR) | UN 3265 8 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 14-34 |
| Safety statements (S) | 26-36/37/39-45 |
| Supplemental hazards | Reacts violently with water. |
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 Bis(4-methylphenyl)chlorophosphine?
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Bis(4-methylphenyl)chlorophosphine (CAS 1019-71-2), molecular formula C14H14ClP, is a high-purity chemical supplied by Tech Serve Solutions for catalysis & inorganic applications, to USP, BP and EP standards.
What grades of Bis(4-methylphenyl)chlorophosphine does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Bis(4-methylphenyl)chlorophosphine 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 Bis(4-methylphenyl)chlorophosphine?
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Bis(4-methylphenyl)chlorophosphine has CAS number 1019-71-2 and molecular formula C14H14ClP. Full specifications appear in the table above and in the Certificate of Analysis.
What is the typical minimum order quantity and lead time for Bis(4-methylphenyl)chlorophosphine?
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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 Bis(4-methylphenyl)chlorophosphine 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 Bis(4-methylphenyl)chlorophosphine be stored?
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Store Bis(4-methylphenyl)chlorophosphine 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 Bis(4-methylphenyl)chlorophosphine used for?
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Bis(4-methylphenyl)chlorophosphine 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 Bis(4-methylphenyl)chlorophosphine?
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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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