N-[[[2,5-Dimethyl-4-[2,2,2-Trifluoro-1-Hydroxy-1-(Trifluoromethyl)Ethyl]Phenyl]Amino]Carbonyl]-2,6-Difluorobenzamide CAS 94157-92-3
| CAS No. | 94157-92-3 |
| Molecular Formula | C19H14F8N2O3 |
| Molecular Weight | 470.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution, N-[[[2,5-Dimethyl-4-[2,2,2-Trifluoro-1-Hydroxy-1-(Trifluoromethyl)Ethyl]Phenyl]Amino]Carbonyl]-2,6-Difluorobenzamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 470.31 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
N-[[[2,5-Dimethyl-4-[2,2,2-Trifluoro-1-Hydroxy-1-(Trifluoromethyl)Ethyl]Phenyl]Amino]Carbonyl]-2,6-Difluorobenzamide (CAS 94157-92-3), molecular formula C19H14F8N2O3 and molecular weight 470.31 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.
CATO manufactures N-[[[2,5-Dimethyl-4-[2,2,2-Trifluoro-1-Hydroxy-1-(Trifluoromethyl)Ethyl]Phenyl]Amino]Carbonyl]-2,6-Difluorobenzamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C19H14F8N2O3 |
| Molecular Weight | 470.31 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 6-Amino-N-(4-bromo-2-methylphenyl)-8-(trifluoromethyl)-4-thia-2-azatricyclo[7.3.0.0^{3,7}]dodeca-1(9),2,5,7-tetraene-5-carboxamide (CAS 626228-80-6)
- N-((4-((5-Bromopyrimidin-2-yl)oxy)-3-methylphenyl)carbamoyl)-2-(dimethylamino)benzamide (CAS 134742-19-1)
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- (R)-1-Benzoyl-4-(4-iodophenyl)sulfonyl-3-methylpiperazine (CAS 948990-71-4)
- {[1-ethyl-2-(1-methyl-1h-pyrazol-4-yl)piperidin-3-yl]methyl}(methyl)amine (CAS 1489791-58-3)
- Ethyl 2-(1-(3-nitrophenyl)-1H-pyrazol-5-yl)-3-phenylpropanoate (CAS 477710-93-3)
- Methyl 3-amino-1-(2,2,2-trifluoroethyl)-1H-pyrazole-5-carboxylate (CAS 1328640-73-8)
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- 2-Methoxy-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine (CAS 1395493-34-1)
- 3-Iodo-5-methyl-1H-pyrazolo[4,3-d]pyrimidine (CAS 1823901-24-1)
- tert-Butyl 4-(1-aminoethyl)-4-hydroxypiperidine-1-carboxylate (CAS 1330763-09-1)
- 4,4'-(Phenylphosphinediyl)dimorpholine (CAS 13337-35-4)
- 2-Amino-4-(4-chlorophenyl)thiazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione (CAS 898131-77-6)
- Tirzepatide Impurity 23 X TFA Salt (CAS CATO-C4X-324023)
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