1-(2,6-Bis(3,5-bis(trifluoromethyl)phenyl)-8,9,10,11,12,13,14,15-octahydrodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)-7-nitro-1,2,3,4-tetrahydroquinoline CAS 1818406-77-7
| CAS No. | 1818406-77-7 |
| Molecular Formula | C45H33F12N2O4P |
| Molecular Weight | 924.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 1-(2,6-Bis(3,5-bis(trifluoromethyl)phenyl)-8,9,10,11,12,13,14,15-octahydrodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)-7-nitro-1,2,3,4-tetrahydroquinoline (C45H33F12N2O4P) contains a nitrogen-containing heterocyclic scaffold, an amide group, a phosphate ester group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 24.5, corresponding to approximately 24 ring(s) or double-bond equivalent(s). With a molecular weight of 924.71 g/mol, it falls into the high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
1-(2,6-Bis(3,5-bis(trifluoromethyl)phenyl)-8,9,10,11,12,13,14,15-octahydrodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)-7-nitro-1,2,3,4-tetrahydroquinoline (CAS 1818406-77-7), molecular formula C45H33F12N2O4P and molecular weight 924.71 g/mol, is a CATO reference standard with documented purity and traceability.
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 | C45H33F12N2O4P |
| Molecular Weight | 924.71 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 24.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- (2S,3S,4R)-3,4-Bis[(tert-butyldimethylsilyl)oxy]-2-hexacosanoylamino-4-octadecanol (CAS 205371-68-2)
- Latamoxef impurity 47 (CAS CATO-C4X-179847)
- 1,2,3,4,5,6-Hexakis[2-(methyldichlorosilyl)ethyl]benzene (CAS 194933-15-8)
- Latamoxef Impurity 50 (CAS CATO-C4X-179850)
- 978-86-9 Phenol, 4-(triphenylmethyl)- 4-Tritylphenol AI3-61705 EINECS 213-557-1 4-(Triphenylmethyl)phenol (CAS 978-86-9)
- Pyridin-2-ylmethanesulfonyl chloride hydrochloride (CAS 683812-80-8)
- 7-Bromo-4,5-dihydro-3H-spiro[benzo[f][1,4]oxazepine-2,1'-cyclobutane] hydrochloride (CAS 2126177-19-1)
- 3,5-Dichloro-6-(3-chlorophenyl)-1-methylpyrazin-2(1H)-one (CAS 1269528-39-3)
- S-Allyl-N-(5'-(((R)-2-(allylthio)-1-carboxyethyl)carbamoyl)-7,7'-dimethoxy-[4,4'-bibenzo[d][1,3]dioxole]-5-carbonyl)-D-cysteine (CAS CATO-CIM-100273)
- (3-(3,3,3-Trifluoropropoxy)phenyl)methanol (CAS 1341968-92-0)
- DMPAC-Chol (CAS 184582-91-0)
- 7-Bromo-1,2,3,4-tetrahydro-1,5-naphthyridine (CAS 1256787-10-6)
- tert-Butyl (2-aminoethyl)(methoxy)carbamate (CAS 1780612-95-4)
- Insulin Glargine Metabolite M2 (CAS CATO-CPTD788867)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com