(E)-2-(2-((((4-chlorobenzyl)oxy)imino)methyl)-1H-pyrrol-1-yl)-4-methoxynicotinonitrile CAS 478262-33-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478262-33-8 |
| Molecular Formula | C19H15ClN4O2 |
| Molecular Weight | 366.80 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-2-(2-((((4-chlorobenzyl)oxy)imino)methyl)-1H-pyrrol-1-yl)-4-methoxynicotinonitrile (CAS 478262-33-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C19H15ClN4O2. Molecular weight: 366.80 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C19H15ClN4O2 |
| Molecular Weight | 366.80 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related E Standards
- 1-(2-Chlorobenzyl)-4-(methylthio)-2-oxo-6-phenyl-1,2-dihydropyridine-3-carbonitrile (CAS 478043-00-4)
- 5-(6-(2-Chlorobenzyl)-5-methylpyridin-2-yl)-7-methylthiazolo[4,5-d]pyrimidine (CAS 1332472-57-7)
- 2-((2-Chlorobenzyl)thio)-4-(methylamino)-6-phenylpyrimidine-5-carbonitrile (CAS 303985-71-9)
- N-(3-Chlorobenzyl)-1-hexadecanamine (CAS 1040688-43-4)
- 2-(4-Chlorobenzyl)-5-methyl-4-(3-(trifluoromethyl)phenyl)-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 861206-71-5)
- 3-(4-Chlorobenzyl)-1-(3,3-diethoxypropyl)-4-hydroxypyridin-2(1H)-one (CAS 477856-26-1)
- n-(2-Chlorobenzyl)-2-(2-(trifluoromethyl)-1h-benzo[d]imidazol-1-yl)acetamide (CAS 478048-07-6)
- 1-((2-Chlorobenzyl)oxy)-2-(4-methoxyphenyl)-1H-imidazo[4,5-b]pyridine (CAS 339027-20-2)
Recommended Standards
- 1379811-22-9 N-[4-(Acetylamino)phenyl]-2-[1-(chloroacetyl)-3-oxopiperazin-2-yl]acetamide MFCD22374960 (CAS 1379811-22-9)
- (E)-6-(p-tolyloxy)nicotinaldehyde O-(4-chlorobenzoyl) oxime (CAS 338966-92-0)
- (5Z)-5-{[5-(4-chloro-2-nitrophenyl)furan-2-yl]methylidene}-2-sulfanylidene-1,3-thiazolidin-4-one (CAS 1321711-39-0)
- 3-Bromo-5-fluoro-1H-pyrrolo[3,2-b]pyridine (CAS 1190313-12-2)
- 2-((1-(Pyridin-4-yl)ethyl)amino)propane-1,3-diol (CAS 1462829-87-3)
- 7-Benzyloctahydro-2,5-epiminopentalene (CAS 55286-18-5)
- 4-Hydroxy-2,2,6,6-tetramethylpiperidine-4-carbonitrile 2,2,2-trifluoroacetate (CAS 2138087-94-0)
- (E)-[(2-Fluorophenyl)methoxy](1-{2-[4-(propan-2-yl)phenyl]cyclopropyl}ethylidene)amine (CAS 338392-41-9)
- 1-Methoxy-4-(perfluoroethyl)benzene (CAS 14038-06-3)
- Tumor Targeted Pro-Apoptotic Peptide (CAS 1926163-30-5)
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