3-(4-Isobutoxy-2-methylphenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde CAS 956954-70-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 956954-70-4 |
| Molecular Formula | C21H22N2O2 |
| Molecular Weight | 334.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(4-Isobutoxy-2-methylphenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde (CAS 956954-70-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C21H22N2O2. Molecular weight: 334.41 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C21H22N2O2 |
| Molecular Weight | 334.41 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related Isobutoxy Standards
- Methyl 3-isobutoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate (CAS 1218789-59-3)
- 3-(4-Isobutoxy-3,5-dimethylphenyl)-5-(piperidin-4-yl)-1,2,4-oxadiazole (CAS 1429901-16-5)
- 3-Isobutoxy-N-[4-(2-methoxyethoxy)benzyl]aniline (CAS 1040681-17-1)
- 3-Isobutoxy-N-(3-isobutoxybenzyl)aniline (CAS 1040681-23-9)
- 4-Isobutoxy-N-[2-(4-isopropylphenoxy)propyl]-aniline (CAS 1040688-23-0)
- 2-Isobutoxy-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-5-(trifluoromethyl)pyridine (CAS 1256359-93-9)
- 1-(1-Isobutoxy-3-((1-(prop-1-yn-1-yl)cyclohexyl)oxy)propan-2-yl)pyrrolidine (CAS 79700-61-1)
- 2-Isobutoxy-N-(4-isopropoxybenzyl)aniline (CAS 1040694-63-0)
Recommended Standards
- 3-(4-Butoxy-3-methylphenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde (CAS 882220-50-0)
- 3-(4-Isobutylphenyl)-1-(m-tolyl)-1H-pyrazole-5-carboxylic acid (CAS 618102-94-6)
- 3-(4-(Tert-butoxycarbonyl)piperazin-1-yl)-2-phenylpropanoic acid (CAS 367501-40-4)
- 6-Bromo-2,3,3-trimethyl-3H-indole (CAS 145306-21-4)
- ((2E,4E)-5-(4-methoxy-2,3,6-trimethylphenyl)-3-methylpenta-2,4-dien-1-yl)triphenylphosphonium bromide (CAS 54757-44-7)
- 2-Amino-7-bromothieno[3,2-d]pyrimidin-4(1H)-one (CAS 2090447-26-8)
- 1-((3,5-Dimethyl-1H-pyrazol-4-yl)sulfonyl)piperazine (CAS 1049801-48-0)
- Methyl 4-amino-2-chloro-5-cyanobenzoate (CAS 2383694-19-5)
- 4-Bromo-1-(sec-butyl)-5-(isobutoxymethyl)-1H-pyrazole (CAS 1856089-04-7)
- Polyphemusin II-Derived Peptide (CAS 229030-20-0)
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