2-[(Methoxyimino)methyl]-N~1~,N~3~-bis[3-(trifluoromethyl)phenyl]malonamide CAS 245039-50-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 245039-50-3 |
| Molecular Formula | C19H15F6N3O3 |
| Molecular Weight | 447.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-[(Methoxyimino)methyl]-N~1~,N~3~-bis[3-(trifluoromethyl)phenyl]malonamide (CAS 245039-50-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C19H15F6N3O3. Molecular weight: 447.33 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C19H15F6N3O3 |
| Molecular Weight | 447.33 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Methoxyimino Standards
- 2-[(1E)-(Methoxyimino)methyl]-N,N'-bis[2-(trifluoromethyl)phenyl]propanediamide (CAS 400087-97-0)
- (2Z)-2-Methoxyimino-2-[2-[(triphenylmethyl)amino]thiazol-4-yl]acetic Acid (CAS 64485-90-1)
- Methyl 2-{[4-[(methoxyimino)methyl]-1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl]sulfanyl}benzenecarboxylate (CAS 321553-57-5)
- Methyl 2-({5-[(methoxyimino)methyl]imidazo[2,1-b][1,3]thiazol-6-yl}sulfanyl)benzenecarboxylate (CAS 338976-20-8)
- Methyl 2-({2-[(methoxyimino)methyl]-4-nitrophenyl}sulfanyl)benzenecarboxylate (CAS 383147-62-4)
- Methyl 2-({4-[(methoxyimino)methyl]-2-nitrophenyl}sulfanyl)benzenecarboxylate (CAS 383147-52-2)
- (E)-2-((methoxyimino)methyl)-N1,N3-di-m-tolylmalonamide (CAS 400088-01-9)
- 2-[(Methoxyimino)methyl]-3-[1-methyl-4-(4-nitrobenzoyl)-1H-pyrrol-2-yl]acrylonitrile (CAS 251310-76-6)
Recommended Standards
- 3-(2,4-Dichlorophenoxy)-6-methoxy-2-(4-methoxyphenyl)benzo[b]thiophene 1-oxide (CAS 477762-76-8)
- 2-(N-(2,4-dichloro-5-(2-methoxyethoxy)phenyl)phenylsulfonamido)-N-methylacetamide (CAS 338967-93-4)
- E5B7C16LFK 22619-35-8 Tioclomarol Tioclomarol [INN:DCF] 3-(5-Chloro-alpha-(p-chloro-beta-hydroxyphenethyl)-2-thenyl)-4-hydroxycoumarin EINECS 245-132-1 Tioclomarolum [INN-Latin] Tioclomarolum UNII-E5B7C16LFK (CAS 22619-35-8)
- Ethyl 5-methyl-2-vinyl-1H-imidazole-4-carboxylate (CAS 99378-23-1)
- 3-Methyl-5-(2,4,5-trichlorophenyl)pyridin-2-amine (CAS 1259477-98-9)
- 2-(4-Chlorophenyl)-N-(2,4-diaminoquinazolin-6-yl)acetamide (CAS 55096-48-5)
- 1-Boc-3-hydroxyazetidine-3-carbonitrile (CAS 1493737-08-8)
- 4-(4-Amino-2-bromophenoxy)benzonitrile (CAS 66658-88-6)
- 9-(1H-pyrrol-1-yl)-2,4-bis(trifluoromethyl)-[1,2,4]triazolo[4,3-a][1,8]naphthyridine (CAS 338965-34-7)
- Semaglutide impurity 24 (CAS CATO-C4X-222624)
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 13829788188 / jacky.chen@cato-chem.com