1,3,5,7-Tetraphenyl-1,5,3,7-diazadiphosphocane CAS 75593-74-7
| CAS No. | 75593-74-7 |
| Molecular Formula | C28H28N2P2 |
| Molecular Weight | 454.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1,3,5,7-Tetraphenyl-1,5,3,7-diazadiphosphocane 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.
1,3,5,7-Tetraphenyl-1,5,3,7-diazadiphosphocane (CAS 75593-74-7) is a high-purity analytical reference standard with the molecular formula C28H28N2P2 and a molecular weight of 454.48 g/mol.
1,3,5,7-Tetraphenyl-1,5,3,7-diazadiphosphocane (C28H28N2P2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, organophosphorus functionality. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C28H28N2P2 |
| Molecular Weight | 454.48 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- Pigment Red 170 (CAS 2786-76-7)
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- (2S,4S)-1-tert-Butyl 2-methyl 4-aminopiperidine-1,2-dicarboxylate (CAS 254882-09-2)
- Cefdinir Impurity 35 (CAS CATO-C4X-121035)
- Famciclovir Impurity 26 (CAS CATO-C4X-164226)
- 1-(4-(((4-Methylthiazol-2-yl)thio)methyl)piperidin-1-yl)-3-(phenylthio)propan-1-one (CAS 1428357-65-6)
- 1-Azido-4-fluorobenzene solution 3296-02-4 4-Fluorophenyl azide solution (CAS 3296-02-4)
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- C-Peptide（dog） (CAS 39016-05-2)
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