Dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-amine, N-[(1S,2R)-2-[(4-bromophenyl)thio]-1,2-diphenylethyl]-N-(phenylmethyl)-, (11bR)- CAS 1826898-75-2
| CAS No. | 1826898-75-2 |
| Molecular Formula | C47H35BrNO2PS |
| Molecular Weight | 788.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-amine, N-[(1S,2R)-2-[(4-bromophenyl)thio]-1,2-diphenylethyl]-N-(phenylmethyl)-, (11bR)-.
CATO supplies Dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-amine, N-[(1S,2R)-2-[(4-bromophenyl)thio]-1,2-diphenylethyl]-N-(phenylmethyl)-, (11bR)- (CAS 1826898-75-2), a certified reference material (molecular formula C47H35BrNO2PS, MW 788.73 g/mol) for analytical method development and quality control.
Dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-amine, N-[(1S,2R)-2-[(4-bromophenyl)thio]-1,2-diphenylethyl]-N-(phenylmethyl)-, (11bR)- (C47H35BrNO2PS) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, organophosphorus functionality, a hydroxyl group, an ether linkage, bromine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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), Dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-amine, N-[(1S,2R)-2-[(4-bromophenyl)thio]-1,2-diphenylethyl]-N-(phenylmethyl)-, (11bR)- 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 | C47H35BrNO2PS |
| Molecular Weight | 788.73 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 30.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Dinaphtho Standards
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- Dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin, 2,6-bis[3,5-bis(trifluoromethyl)phenyl]-8,9,10,11,12,13,14,15-octahydro-4-hydroxy-, 4-oxide (CAS 1836233-62-5)
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- 5-(11bR)-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl-10,11-dihydro-5H-dibenz[b,f]azepine (CAS 2093047-92-6)
- N-Dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-yl-1,1,1-trifluoromethanesulfonamide (CAS 1150111-91-3)
- Dinaphtho[2,3-a:2',3'-h]acridine-5,9,14,15,18(6H)-pentaone (CAS 10142-57-1)
- 1-(Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)-2-methylindoline (CAS 1186392-42-6)
Recommended Standards
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- methyl 2-amino-3-(dimethylamino)propanoate dihydrochloride (CAS 403712-68-5)
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- 2-Chloro-4-(2-fluoropropan-2-yl)pyridine (CAS 1654745-25-1)
- Gastrin Tetrapeptide (CAS 1947-37-1)
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