(2E)-N-(4-Chlorophenyl)-3-(dimethylamino)-2-[(1E)-{[(4-nitrophenyl)methoxy]imino}methyl]prop-2-enamide CAS 320417-86-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 320417-86-5 |
| Molecular Formula | C19H19ClN4O4 |
| Molecular Weight | 402.83 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2E)-N-(4-Chlorophenyl)-3-(dimethylamino)-2-[(1E)-{[(4-nitrophenyl)methoxy]imino}methyl]prop-2-enamide (CAS 320417-86-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H19ClN4O4. Molecular weight: 402.83 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C19H19ClN4O4 |
| Molecular Weight | 402.83 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Recommended Standards
- N-(2-Chlorobenzyl)-2-(8-morpholino-3-oxo-[1,2,4]triazolo[4,3-a]pyrazin-2(3H)-yl)acetamide (CAS 1251569-14-8)
- (E)-({4-[4-(3-chlorobenzoyl)piperazin-1-yl]-3-nitrophenyl}methylidene)(methoxy)amine (CAS 383147-23-7)
- 2-(2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)propanoyl)-N-phenylhydrazine-1-carbothioamide (CAS 339010-56-9)
- 1-(Pyrimidin-2-ylmethyl)-1h-pyrazol-3-amine (CAS 1247729-63-0)
- 4-(5-Benzoyl-6-methylpyridin-2-yl)piperazine-1-carbaldehyde (CAS 1355175-32-4)
- 5-tert-Butyl-2-methyl-4-pyrrolidin-1-ylmethyl-furan-3-carboxylic acid hydrochloride (CAS 435341-86-9)
- 6-Bromoindoline-2-carboxylic acid (CAS 1367711-47-4)
- 2-Nitro-4-phenoxyphenol (CAS 145279-04-5)
- Ethyl 4-(dimethylamino)-6,8-difluoroquinoline-3-carboxylate (CAS 1217114-36-7)
- Semaglutide impurity 206 (CAS CATO-C4X-2226206)
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