3-(4-((2,4-Dichlorobenzyl)oxy)phenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde CAS 1234691-94-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1234691-94-1 |
| Molecular Formula | C23H16Cl2N2O2 |
| Molecular Weight | 423.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(4-((2,4-Dichlorobenzyl)oxy)phenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde (CAS 1234691-94-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C23H16Cl2N2O2. Molecular weight: 423.29 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C23H16Cl2N2O2 |
| Molecular Weight | 423.29 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Dichlorobenzyl Standards
- N-(1-(3,4-dichlorobenzyl)-2-oxo-1,2-dihydropyridin-3-yl)-4-methylbenzenesulfonamide (CAS 400086-24-0)
- N-(1-(3,4-dichlorobenzyl)-6-oxo-1,6-dihydropyridin-3-yl)-4-methylbenzenesulfonamide (CAS 339009-18-6)
- 3-((2,4-Dichlorobenzyl)oxy)-N-(4-nitrophenyl)thiophene-2-carboxamide (CAS 339098-07-6)
- 1-(3,4-Dichlorobenzyl)-2-oxo-6-(3-(trifluoromethyl)phenyl)-1,2-dihydropyridine-3-carbonitrile (CAS 252059-82-8)
- 2-((3,4-Dichlorobenzyl)thio)-N-methyl-6-((phenylthio)methyl)pyrimidin-4-amine (CAS 341965-56-8)
- 3-((2,6-Dichlorobenzyl)thio)-N-(3,4-dimethylphenyl)thiophene-2-carboxamide (CAS 251097-40-2)
- 1-(3,4-Dichlorobenzyl)-4,6-dimethyl-3-(phenylsulfonyl)pyridin-2(1H)-one (CAS 306977-15-1)
- 4-(2,4-Dichlorobenzyl)-8-(4-nitrophenyl)-1-oxa-4,8-diazaspiro[4.5]Decane (CAS 400075-71-0)
Recommended Standards
- Dasatinib Impurity 59 (CAS CATO-C4X-160759)
- 1-[(4-Methylphenyl)sulfonyl]-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrolo[2,3-b]pyridine-5-carbonitrile (CAS 1434747-57-5)
- 4,4'-(Benzo[c][1,2,5]selenadiazole-4,7-diyl)dibenzoicacid (CAS 1862239-04-0)
- 3-Chloro-N-((3-(1-(4-fluorophenyl)-1H-pyrazol-3-yl)-4,5-dihydroisoxazol-5-yl)methyl)-5-(trifluoromethyl)pyridin-2-amine (CAS 318951-75-6)
- 4-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-N-(3-methoxyphenyl)benzamide (CAS 1092343-58-2)
- 2-(PRopan-2-yloxy)-5-(trifluoromethyl)phenol (CAS 1243280-85-4)
- N-[2-(4-Amino-2-chlorophenoxy)ethyl]-N-methyl-N-phenylamine (CAS 946729-67-5)
- 1-Amino-3-(naphthalen-1-yloxy)propan-1,1,2,3,3-d5-2-ol (CAS 1246912-08-2)
- 1H-Azeto[1,2-a]pyrrolo[3,4-c]pyrrole (CAS 120333-55-3)
- Semaglutide impurity 72 (CAS CATO-C4X-222672)
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