(5,10,15,20-tetraphenylporphinato)Clichlorophosphorus(V)chloride CAS 84896-72-0
| CAS No. | 84896-72-0 |
| Molecular Formula | C44H38Cl3N4P |
| Molecular Weight | 760.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(5,10,15,20-tetraphenylporphinato)Clichlorophosphorus(V)chloride (CAS 84896-72-0) is a high-purity analytical reference standard with the molecular formula C44H38Cl3N4P and a molecular weight of 760.13 g/mol.
(5,10,15,20-tetraphenylporphinato)Clichlorophosphorus(V)chloride (C44H38Cl3N4P) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, organophosphorus functionality, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), (5,10,15,20-tetraphenylporphinato)Clichlorophosphorus(V)chloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C44H38Cl3N4P |
| Molecular Weight | 760.13 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 26.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Recommended Standards
- Direct Brown 95 (CAS 16071-86-6)
- (R)-2,2'-Bis[bis(3,5-trifluoromethylphenyl)phosphino]-4,4',6,6'-tetramethoxy)-1,1'-biphenyl (CAS 1365531-84-5)
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