2-(Bis[1,1′-biphenyl]-4-ylphosphino)-N-[(8α,9S)-6′-methoxycinchonan-9-yl]benzamide CAS 2407524-30-3
| CAS No. | 2407524-30-3 |
| Molecular Formula | C51H46N3O2P |
| Molecular Weight | 763.90 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-(Bis[1,1′-biphenyl]-4-ylphosphino)-N-[(8α,9S)-6′-methoxycinchonan-9-yl]benzamide is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, organophosphorus functionality, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 2-(Bis[1,1′-biphenyl]-4-ylphosphino)-N-[(8α,9S)-6′-methoxycinchonan-9-yl]benzamide (CAS 2407524-30-3), a certified reference material (molecular formula C51H46N3O2P, MW 763.90 g/mol) for analytical method development and quality control.
The molecular framework of 2-(Bis[1,1′-biphenyl]-4-ylphosphino)-N-[(8α,9S)-6′-methoxycinchonan-9-yl]benzamide (C51H46N3O2P) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, organophosphorus functionality, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
As a certified reference material (CRM), 2-(Bis[1,1′-biphenyl]-4-ylphosphino)-N-[(8α,9S)-6′-methoxycinchonan-9-yl]benzamide 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 | C51H46N3O2P |
| Molecular Weight | 763.90 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 30.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Nitrogen Atoms | 3 |
Related Bis Standards
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Recommended Standards
- (S)-Fmoc-2-amino-5-[(N'-Pbf-N''-Boc-amino)-guanidino]-pentanoic acid, 95% (CAS 1060769-54-1)
- Rosuvastatin Impurity 262 (CAS CATO-C4X-1169262)
- Suc-Leu-Leu-Val-Tyr-AMC (CAS 94367-21-2)
- CYM 2503 (CAS 1308833-36-4)
- 1-(2-((4-Methoxyphenyl)ethynyl)phenyl)ethanone (CAS 745825-75-6)
- 4-(3-Fluorophenoxy)pyrrolo[1,2-a]quinoxaline (CAS 477886-71-8)
- (E)-2-Methyl-1-(2,6,6-trimethylcyclohexen-1-yl)pent-1-en-3-one (CAS 68555-94-2)
- 4-(2-(Ethylthio)acetyl)benzonitrile (CAS 115505-06-1)
- (2-Chlorophenyl)(2-ethylphenyl)methanone (CAS 951884-72-3)
- 3-Iodo-4-(trifluoromethyl)-1H-pyrrolo[3,2-c]pyridine (CAS 1190313-20-2)
- 4-Methyl-2-(1H-pyrrol-1-yl)-6-thien-2-ylpyrimidine (CAS 860788-67-6)
- 18-Methoxyoctadecanoic acid (CAS 369364-52-3)
- 2-(2,4-dichlorophenyl)-5-methyl-1H-1,3-benzimidazole (CAS 111500-53-9)
- Semaglutide impurity 200 (CAS CATO-C4X-2226200)
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