83863-79-0 S7UT8VQG94 Florifenine [INN] Florifenine 2-(1-Pyrrolidinyl)ethyl N-(7-(trifluoromethyl)-4-quinolyl)anthranilate. 2-(1-Pyrrolidinyl)ethyl N-(7-(trifluoromethyl)-4-quinolyl)anthranilate UNII-S7UT8VQG94 CAS 83863-79-0
| CAS No. | 83863-79-0 |
| Molecular Formula | C23H22F3N3O2 |
| Molecular Weight | 429.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 429.43 g/mol gives 83863-79-0 S7UT8VQG94 Florifenine [INN] Florifenine 2-(1-Pyrrolidinyl)ethyl N-(7-(trifluoromethyl)-4-quinolyl)anthranilate. 2-(1-Pyrrolidinyl)ethyl N-(7-(trifluoromethyl)-4-quinolyl)anthranilate UNII-S7UT8VQG94 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
83863-79-0 S7UT8VQG94 Florifenine [INN] Florifenine 2-(1-Pyrrolidinyl)ethyl N-(7-(trifluoromethyl)-4-quinolyl)anthranilate. 2-(1-Pyrrolidinyl)ethyl N-(7-(trifluoromethyl)-4-quinolyl)anthranilate UNII-S7UT8VQG94 (CAS 83863-79-0), molecular formula C23H22F3N3O2 and molecular weight 429.43 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 83863-79-0 S7UT8VQG94 Florifenine [INN] Florifenine 2-(1-Pyrrolidinyl)ethyl N-(7-(trifluoromethyl)-4-quinolyl)anthranilate. 2-(1-Pyrrolidinyl)ethyl N-(7-(trifluoromethyl)-4-quinolyl)anthranilate UNII-S7UT8VQG94 (C23H22F3N3O2) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
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 | C23H22F3N3O2 |
| Molecular Weight | 429.43 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Recommended Standards
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- Methyl 3-Chlorophenylacetate (CAS 53088-68-9)
- N-(4-Chloro-3-pyridyl)-4-[[2,2-difluorobenzo[d][1,3]dioxol-5-yl]methyl]piperazine-1-carboxamide (CAS 1346528-50-4)
- Semaglutide impurity 54 (CAS CATO-C4X-222654)
Why CATO?
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