(E)-({4-[4-(3-chlorobenzoyl)piperazin-1-yl]-3-nitrophenyl}methylidene)(methoxy)amine CAS 383147-23-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 383147-23-7 |
| Molecular Formula | C19H19ClN4O4 |
| Molecular Weight | 402.83 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-({4-[4-(3-chlorobenzoyl)piperazin-1-yl]-3-nitrophenyl}methylidene)(methoxy)amine (CAS 383147-23-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C19H19ClN4O4. Molecular weight: 402.83 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
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 |
Related E Standards
- Methyl 3-[1-(4-chlorobenzoyl)-3-methyl-1H-pyrazole-4-amido]thiophene-2-carboxylate (CAS 321574-10-1)
- 5-(4-Chlorobenzoyl)-2-(phenylamino)-4-(1H-pyrrol-1-yl)thiophene-3-carbonitrile (CAS 338401-16-4)
- Ethyl 3-(4-chlorobenzoyl)-5-(pyridin-2-yl)indolizine-1-carboxylate (CAS 252986-68-8)
- 4-(4-Chlorobenzoyl)-1-(furan-2-ylmethyl)-3-hydroxy-5-(thiophen-2-yl)-1H-pyrrol-2(5H)-one (CAS 618074-50-3)
- 3-[1-(3-Chlorobenzoyl)piperidin-4-yl]-4-(4-methylphenyl)-4,5-dihydro-1H-1,2,4-triazol-5-one (CAS 1775357-62-4)
- 2-(4-Chlorobenzoyl)-3-{[(4-methoxyphenyl)sulfanyl]methyl}-1-benzofuran (CAS 338411-51-1)
- 1-(4-Chlorobenzoyl)-4-{[(4-chlorophenyl)sulfanyl]methyl}piperidin-4-ol (CAS 478248-10-1)
- 4-(4-Chlorobenzoyl)-1-(furan-2-ylmethyl)-3-hydroxy-5-(3-hydroxyphenyl)-1H-pyrrol-2(5H)-one (CAS 618074-52-5)
Recommended Standards
- (2E)-N-(4-Chlorophenyl)-3-(dimethylamino)-2-[(1E)-{[(4-nitrophenyl)methoxy]imino}methyl]prop-2-enamide (CAS 320417-86-5)
- 1-(4-Chlorophenyl)-3-{1-[(2E)-3-phenylprop-2-enoyl]-1H-pyrazol-3-yl}-1,4-dihydropyridazin-4-one (CAS 318498-12-3)
- N-(2-Chlorobenzyl)-2-(8-morpholino-3-oxo-[1,2,4]triazolo[4,3-a]pyrazin-2(3H)-yl)acetamide (CAS 1251569-14-8)
- N-Ethyl-1-methyl-4-nitro-1H-imidazol-2-amine (CAS 371939-78-5)
- 1-(4-(4-Methoxyphenyl)thiazol-2-yl)-3-methyl-1H-pyrazol-5-amine (CAS 1171036-79-5)
- 1-Ethyl-5-fluoro-1H-benzo[d]imidazol-2(3H)-one (CAS 334829-55-9)
- 5-(9H-Xanthen-9-yl)-1,3,4-oxadiazol-2-ol (CAS 87836-73-5)
- Benzyl ((1-(2-chloroacetyl)pyrrolidin-3-yl)methyl)(isopropyl)carbamate (CAS 1353962-37-4)
- cis-2,6-Dimethylpiperidine (CAS 766-17-6)
- Tirzepatide Impurity 1 (CAS 2460751-66-8)
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