(S)-N,N-Diisopropyl-7a,8,9,10,11,11a,12,13,14,15-decahydrodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine CAS 1957130-52-7
| CAS No. | 1957130-52-7 |
| Molecular Formula | C26H34NO2P |
| Molecular Weight | 423.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-N,N-Diisopropyl-7a,8,9,10,11,11a,12,13,14,15-decahydrodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine (CAS 1957130-52-7), molecular formula C26H34NO2P and molecular weight 423.53 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of (S)-N,N-Diisopropyl-7a,8,9,10,11,11a,12,13,14,15-decahydrodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine (C26H34NO2P) is characterized by a steroid core, an amide group, organophosphorus functionality, a hydroxyl group, an ether linkage. 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (S)-N,N-Diisopropyl-7a,8,9,10,11,11a,12,13,14,15-decahydrodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine 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.
Physical & Chemical Properties
| Molecular Formula | C26H34NO2P |
| Molecular Weight | 423.53 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 10.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 1 |
Recommended Standards
- N,N-Diisopropyl-8,9,10,11,12,13,14,15-octahydrodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine-1 (CAS 1956310-89-6)
- (R)-N,N-Diisopropyl-8,9,10,11,12,13,14,15-octahydrodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine (CAS 1957130-53-8)
- (S)-2-(1-((1-(pyrimidin-2-yl)-1H-imidazol-4-yl)methyl)piperidin-3-yl)-6-(thiophen-2-yl)pyrimidin-4(3H)-one (CAS 1825355-56-3)
- (11bR)-N,N-Diisopropyl-8,9,10,11,12,13,14,15-octahydrodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine (CAS 239113-48-5)
- N,n-diethylmethacrylamide (CAS 5441-99-6)
- 2-(2-Fluorophenyl)-5-(furan-3-yl)-N,N-dimethylpyrimidin-4-amine (CAS 823796-14-1)
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- 3-Ethoxy-5-(methylthio)thiophene-2-carboxylic acid (CAS 1774902-59-8)
- 1-(2-Methylphenyl)-5-propyl-1h-pyrazole-4-carboxylic acid (CAS 1002284-36-7)
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- [D-His1]-Semaglutide (CAS CATO-C4X-2226127)
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