2,2'-[4-Hydroxy-4-oxidodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-2,6-diyl]bis[quinoline] CAS 1429427-21-3
| CAS No. | 1429427-21-3 |
| Molecular Formula | C38H23N2O4P |
| Molecular Weight | 602.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2,2'-[4-Hydroxy-4-oxidodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-2,6-diyl]bis[quinoline] is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a phosphate ester group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2,2'-[4-Hydroxy-4-oxidodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-2,6-diyl]bis[quinoline] (CAS 1429427-21-3), molecular formula C38H23N2O4P and molecular weight 602.57 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C38H23N2O4P, 2,2'-[4-Hydroxy-4-oxidodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-2,6-diyl]bis[quinoline] contains a nitrogen-containing heterocyclic scaffold, an amide group, a phosphate ester group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 602.57 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C38H23N2O4P |
| Molecular Weight | 602.57 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) | 28.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 2 |
Related Hydroxy Standards
- 2,2'-[(11bS)-4-Hydroxy-4-oxidodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-2,6-diyl]bis[quinoline] (CAS 1502024-23-8)
- 2-Hydroxy Irinotecan (CAS 1346597-39-4)
- 21(S)-Hydroxy Montelukast (CAS 184763-29-9)
- (11bS)-4-Hydroxy-2,6-di(1-naphthyl)dinaphtho[2,1-d:1’,2’-f][1,3,2]dioxaphosphepine 4-Oxide (CAS 929097-93-8)
- (11bS)-4-Hydroxy-2,6-di-2-naphthalenyl-4-oxide-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin (CAS 874948-60-4)
- 8'-Hydroxy Dihydroergotamine (CAS 90650-44-5)
- (R)-4-Hydroxy-2,6-bis(4-nitrophenyl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-sulfide (CAS 1706459-42-8)
- 4-Hydroxy-2,6-bis(4-nitrophenyl)-8,9,10,11,12,13,14,15-octahydrodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide (CAS 2129645-31-2)
Recommended Standards
- 3-[[3,5-Bis(trifluoromethyl)phenyl]amino]-4-[[(9R)-10,11-dihydrocinchonan-9-yl]amino]-3-cyclobutene-1,2-dione (CAS 1407166-64-6)
- 3-[[3,5-Bis(trifluoromethyl)phenyl]amino]-4-[[(8α,9S)-10,11-dihydrocinchonan-9-yl]amino]-3-cyclobutene-1,2-dione (CAS 1407166-62-4)
- Flurbiprofen Impurity 126 (CAS CATO-C4X-1444126)
- 21233-18-1 (1,1'-Biphenyl)-2-carboxylic acid, 3,3',5-trihydroxy-, 2-ester with 5-ethenyl-6-(beta-D-glucopyranosyloxy)-4,4a,5,6-tetrahydro-4a-hydroxy-1H,3H-pyrano(3,4-c)pyran-1-one, (4aR-(4aalpha,5beta,6alpha))- Gentiopicroside (CAS 21233-18-1)
- 3-Fluoro-4'-(methylsulfanyl)[1,1'-biphenyl]-4-amine (CAS 893735-84-7)
- (9H-fluoren-9-yl)methyl methyl carbonate (CAS 85055-93-2)
- Clofenamide (CAS 671-95-4)
- 5-(4-Benzylpiperazin-1-yl)benzene-1,3-diol (CAS 1774894-78-8)
- 3-Fluoroquinoline-8-carboxylic acid (CAS 1807542-81-9)
- S-(1-Methyl-1H-benzo[d]imidazol-2-yl) benzenesulfonothioate (CAS 105853-79-0)
- 1-ethyl-6,7-difluoro-1,2,3,4-tetrahydroisoquinoline (CAS 1526474-80-5)
- 2-(1-(((Benzyloxy)carbonyl)amino)ethyl)thiazole-4-carboxylic acid (CAS 1515198-61-4)
- 4-[(2-Methylphenyl)sulfanyl]-6-phenylfuro[2,3-d]pyrimidine (CAS 866039-01-2)
- Insulin Detemir (CAS 169148-63-4)
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