(11bR)-N,N-Bis[(1R)-1-(1-naphthalenyl)ethyl]dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine CAS 676127-12-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 676127-12-1 |
| Molecular Formula | C44H34NO2P |
| Molecular Weight | 639.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Description
(11bR)-N,N-Bis[(1R)-1-(1-naphthalenyl)ethyl]dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine (CAS 676127-12-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C44H34NO2P. Molecular weight: 639.72 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C44H34NO2P |
| Molecular Weight | 639.72 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 |
| Degree of Unsaturation (DBE) | 28.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 1 |
Recommended Standards
- N-(9-((2R,3R,5S)-5-((Bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-3-hydroxytetrahydrofuran-2-yl)-6-oxo-6,9-dihydro-3H-purin-2-yl)isobutyramide (CAS 157327-99-6)
- (11bS)-N,N-Bis[(1R)-1-(1-naphthalenyl)ethyl]dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine (CAS 342813-25-6)
- N-(9-((2R,4S,5R)-4-(bis(4-methoxyphenyl)(phenyl)methoxy)-5-(hydroxymethyl)tetrahydrofuran-2-yl)-6-oxo-6,9-dihydro-3H-purin-2-yl)isobutyramide (CAS 140712-81-8)
- 2-(4-Bromobenzamido)ethane-1-sulfonyl chloride (CAS 1315367-07-7)
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- N-(2,2-Diethoxyethyl)-N-isonicotinoylurea (CAS 240799-41-1)
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- Semaglutide impurity 37 (CAS CATO-C4X-222637)
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