Chloro(cinnamyl)triphenyl-l5-phosphane CAS 69052-20-6
| CAS No. | 69052-20-6 |
| Molecular Formula | C27H24ClP |
| Molecular Weight | 414.91 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Chloro(cinnamyl)triphenyl-l5-phosphane under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
CATO supplies Chloro(cinnamyl)triphenyl-l5-phosphane (CAS 69052-20-6), a certified reference material (molecular formula C27H24ClP, MW 414.91 g/mol) for analytical method development and quality control.
The molecular framework of Chloro(cinnamyl)triphenyl-l5-phosphane (C27H24ClP) is characterized by organophosphorus functionality, chlorine substitution, a polycyclic aromatic system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C27H24ClP |
| Molecular Weight | 414.91 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 15.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Halogen Content | Cl-containing |
Related Chloro Standards
- 1-(3-Chloro-1,4-dioxo-1,4-dihydronaphthalen-2-yl)-N-(thiophen-2-ylmethyl)piperidine-4-carboxamide (CAS 444151-92-2)
- 2-Chloro-N-(3-methyl-1-oxo-1-((4-(pyridin-2-yl)thiazol-2-yl)amino)butan-2-yl)benzamide (CAS 956958-66-0)
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- 24-Chloro-3,6,9,12,15,18-hexaoxatetracosanoic acid (CAS 2127390-68-3)
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Recommended Standards
- 4-(Benzylsulfanyl)-6-(4-chlorophenyl)-2-(pyridin-4-yl)pyrimidine-5-carbonitrile (CAS 320418-10-8)
- Ethyl 4-(4-chlorophenyl)-5-formyl-2-methyl-6-(pyridin-2-ylsulfanyl)-1,4-dihydropyridine-3-carboxylate (CAS 478261-90-4)
- 4-((Anthracen-9-ylmethylene)amino)-3-(3-chlorophenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 478254-70-5)
- MS-417, >98% (HPLC) (CAS 916489-36-6)
- (4-Aminophenyl)(4-(methylamino)phenyl)methanone (CAS 81260-56-2)
- 2-Chloro-6-methoxy-4-(trifluoromethyl)nicotinonitrile (CAS 1589549-33-6)
- n-(3-Bromobenzyl)-1-(4-methylmorpholin-2-yl)methanamine (CAS 1491080-05-7)
- 4-Methyl-2-[(4-nitrophenyl)methoxy]-1-isopropylbenzene (CAS 282104-73-8)
- (E,E)-4-Ethyl-2-(hydroxyimino)-5-nitro-3-hexenamide (CAS 138472-01-2)
- 3-(Pent-4-en-1-ylthio)tetrahydro-2H-thiopyran (CAS 61704-43-6)
- methyl({[1-(2,2,2-trifluoroethyl)-1H-imidazol-2-yl]methyl})amine (CAS 1251924-25-0)
- Milrinone Impurity 24 (CAS CATO-C4X-109124)
- 5,5'-(1,3-Phenylene)bis(isobenzofuran-1,3-dione) (CAS 113837-02-8)
- Tirzepatide Impurity 24 X TFA Salt (CAS CATO-C4X-324024)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com