3-(1-(3,4-Dimethylphenyl)-3-methyl-5-oxo-4,5-dihydro-1h-pyrazol-4-yl)propanoic acid CAS 1204296-74-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1204296-74-1 |
| Molecular Formula | C15H18N2O3 |
| Molecular Weight | 274.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(1-(3,4-Dimethylphenyl)-3-methyl-5-oxo-4,5-dihydro-1h-pyrazol-4-yl)propanoic acid (CAS 1204296-74-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H18N2O3. Molecular weight: 274.32 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H18N2O3 |
| Molecular Weight | 274.32 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
Related Dimethylphenyl Standards
- 3-(1-(2,4-Dimethylphenyl)-3-methyl-5-oxo-4,5-dihydro-1h-pyrazol-4-yl)propanoic acid (CAS 1204298-02-1)
- N-(2,3-dimethylphenyl)-N-(4-formyl-1,3-thiazol-2-yl)acetamide (CAS 854035-83-9)
- n-(2,6-Dimethylphenyl)-n-(4-formyl-1,3-thiazol-2-yl)acetamide (CAS 854035-99-7)
- n-(3,4-Dimethylphenyl)-n-(4-formyl-1,3-thiazol-2-yl)acetamide (CAS 771499-43-5)
- Bis(3,5-dimethylphenyl)phosphinicacid (CAS 137219-82-0)
- Bis(2,5-dimethylphenyl)disulfide (CAS 3808-86-4)
- N-(3,4-dimethylphenyl)-1-(2-(ethylthio)-1-methyl-1H-imidazol-5-yl)methanimine (CAS 303986-84-7)
- N-(3,5-dimethylphenyl)-2-(pyrimidin-2-ylthio)acetamide (CAS 301194-05-8)
Recommended Standards
- 5-Oxo-1-[4-(pyrrolidin-1-yl)phenyl]pyrrolidine-3-carboxylic acid (CAS 1203236-27-4)
- 5,7-Diphenyl-1,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 118757-35-0)
- 5-(4-(Pentyloxy)phenyl)-1h-pyrazole-3-carboxylic acid (CAS 1229304-70-4)
- Ethyl 2,2-difluoro-3-(thiazol-2-yl)propanoate (CAS 1500358-72-4)
- (2R,3R,4S,5R)-2-(6-Hydroxy-8-(piperazin-1-yl)-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol (CAS 329692-35-5)
- 1-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)ethan-1-one (CAS 741709-59-1)
- 2-Hydrazinyl-6-methyl-4-(trifluoromethyl)pyridine (CAS 22123-09-7)
- Ethyl 2-fluoro-3-formylbenzoate (CAS 1806576-53-3)
- 7-Bromobenzoxazole (CAS 885270-14-4)
- Osteoblast-Adhesive Peptide (CAS 193613-75-1)
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