1-(4-Chlorobenzyl)-3-phenyl-1H-pyrazole-4-carbaldehyde CAS 492426-29-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 492426-29-6 |
| Molecular Formula | C17H13ClN2O |
| Molecular Weight | 296.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4-Chlorobenzyl)-3-phenyl-1H-pyrazole-4-carbaldehyde (CAS 492426-29-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C17H13ClN2O. Molecular weight: 296.75 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C17H13ClN2O |
| Molecular Weight | 296.75 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 tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| 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 | 2 |
Related Chlorobenzyl Standards
- 1-(3-Chlorobenzyl)-3-phenyl-1H-pyrazole-4-carbaldehyde (CAS 1006472-07-6)
- 2-((2-Chlorobenzyl)oxy)-1-naphthaldehyde (CAS 710296-47-2)
- 2-((3-Chlorobenzyl)oxy)-1-naphthaldehyde (CAS 928710-95-6)
- 2-((4-Chlorobenzyl)oxy)-1-naphthaldehyde (CAS 710296-44-9)
- 4-(4-Chlorobenzyl)-6-phenylpyridazin-3(2H)-one (CAS 58050-61-6)
- 2-(4-(3-Chlorobenzyl)-2,3-dioxopiperazin-1-yl)acetic acid (CAS 1713463-14-9)
- 3-[1-(2-Chlorobenzyl)-2,5-dioxoimidazolidin-4-yl]propanoic acid (CAS 1955494-59-3)
- 1-(2-Chlorobenzyl)-5-methyl-3,4-dinitro-1h-pyrazole (CAS 1005669-24-8)
Recommended Standards
- 1-(4-(Benzo[d][1,3]dioxol-5-ylmethyl)piperazin-1-yl)-2-chloroethan-1-one (CAS 38740-33-9)
- 1-(4-Chlorophenyl)-2-cyclopropylquinazolin-4(1H)-one (CAS 95216-40-3)
- 1-(4-((8-Chloroquinolin-4-yl)amino)phenyl)ethan-1-one (CAS 955328-58-2)
- 4-Bromo-N-phenylaniline (CAS 54446-36-5)
- 2-Iodo-6-methylnicotinonitrile (CAS 1163297-81-1)
- 4-Fluoro-1,3-dioxolan-2-one (CAS 114435-02-8)
- (5-Aminopentyl)(ethyl)methylamine (CAS 1247858-06-5)
- Pomalidomide Impurity 58 (CAS 18658-36-1)
- Drotaverin Impurity 45 (CAS 855199-57-4)
- 551936-17-5 3JX85UOO24 AIM-102 UNII-3JX85UOO24 (4R)-4-(((2R)-2-Amino-3-cyclohexyl-propanoyl)amino)-5-(carboxymethylamino)-5-oxo-pentanoic acid D-Cyclohexylalanine-D-glutamic-glycine tripeptide Glycine, 3-cyclohexyl-D-alanyl-D-alpha-glutamyl- (CAS 551936-17-5)
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