N-(2-Fluoro-5-hydroxyphenyl)-N'-(2-fluorophenyl)cyclopropane-1,1-dicarboxamide CAS 1958091-85-4
| CAS No. | 1958091-85-4 |
| Molecular Formula | C17H14F2N2O3 |
| Molecular Weight | 332.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies N-(2-Fluoro-5-hydroxyphenyl)-N'-(2-fluorophenyl)cyclopropane-1,1-dicarboxamide (CAS 1958091-85-4), a certified reference material (molecular formula C17H14F2N2O3, MW 332.30 g/mol) for analytical method development and quality control.
The molecular framework of N-(2-Fluoro-5-hydroxyphenyl)-N'-(2-fluorophenyl)cyclopropane-1,1-dicarboxamide (C17H14F2N2O3) 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), N-(2-Fluoro-5-hydroxyphenyl)-N'-(2-fluorophenyl)cyclopropane-1,1-dicarboxamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C17H14F2N2O3 |
| Molecular Weight | 332.30 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related N Standards
- N-(2-Fluoro-5-hydroxyphenyl)-N-(2-fluorophenyl)cyclopropane-1,1-dicarboxamide (CAS 1956321-31-5)
- 4-[2-Fluoro-4-(trifluoromethyl)benzoyl]-N,N-dimethyl-1H-pyrrole-2-carboxamide (CAS 477852-52-1)
- 4-Fluoro-N-(2-phenylbenzo[d]oxazol-5-yl)benzamide (CAS 301646-85-5)
- 6-Fluoro-7-(3-(methylamino)pyrrolidin-1-yl)-4-oxo-1-vinyl-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid (CAS 84424-13-5)
- 2-Fluoro-5-((6-fluoro-2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl)methyl)benzoic acid (CAS 1401684-02-3)
- 2-Fluoro-4-(5-methyl-3-phenylisoxazol-4-yl)benzenesulfonamide (CAS 370874-50-3)
- 6-Fluoro-4-hydroxy-N-(5-propyl-1,3,4-thiadiazol-2-yl)quinoline-3-carboxamide (CAS 951999-62-5)
- 1-Ethyl-6-fluoro-7-(4-methylpiperidin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 153114-24-0)
Recommended Standards
- (2R,3R,4S,5S,6R)-6-methyltetrahydro-2H-pyran-2,3,4,5-tetrayl tetraacetate (CAS 34371-40-9)
- 4-(4-Amino-2-(trifluoromethyl)phenoxy)benzenesulfonamide (CAS 1858252-06-8)
- (2R,3S,4R,5R,6S)-6-methyltetrahydro-2H-pyran-2,3,4,5-tetrayl tetraacetate (CAS 50615-78-6)
- Ethyl 2-{[3-(trifluoromethoxy)phenyl]amino}-1,3-thiazole-4-carboxylate (CAS 1797782-21-8)
- tert-Butyl 3-formyl-3-phenylpyrrolidine-1-carboxylate (CAS 1414958-91-0)
- 3-(Trifluoromethyl)phenyl)zinc pivalate (0.92 mmol/g) (CAS 1344727-26-9)
- 7-Chloro-2-(trifluoromethyl)quinoline (CAS 176722-70-6)
- 6-Ethyl-3-propylquinolin-2-amine (CAS 948293-71-8)
- 1-Methyl-2-(prop-1-en-2-yl)benzene (CAS 7399-49-7)
- 4-(3-Chlorophenyl)piperidin-4-amine dihydrochloride (CAS 1707369-71-8)
- II-B08 (CAS 1143579-78-5)
- N-Ethyl-2,2-dimethoxyethanamine (CAS 55511-99-4)
- 4-Methyl-5-[(2-methylphenyl)methanesulfonyl]-1,2,3-thiadiazole (CAS 400087-46-9)
- Gastric Inhibitory Polypeptide (3-42) (human) trifluoroacetate salt (CAS 1802086-25-4)
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