1-(3,4-Dimethylphenyl)-4-(2-(2-hydroxy-3'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-3-yl)hydrazono)-3-methyl-1H-pyrazol-5(4H)-one CAS 1033040-23-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1033040-23-1 |
| Molecular Formula | C25H22N8O2 |
| Molecular Weight | 466.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-(3,4-Dimethylphenyl)-4-(2-(2-hydroxy-3'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-3-yl)hydrazono)-3-methyl-1H-pyrazol-5(4H)-one (CAS 1033040-23-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C25H22N8O2. Molecular weight: 466.49 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C25H22N8O2 |
| Molecular Weight | 466.49 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 19.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 8 |
Related Dimethylphenyl Standards
- Methyl 5-((2,4-dimethylphenyl)carbamoyl)-4-methyl-2-(2-(o-tolyloxy)acetamido)thiophene-3-carboxylate (CAS 335407-88-0)
- 2-[4-(2,5-Dimethylphenyl)piperazin-1-yl]-N-(4-ethoxyphenyl)pyridine-3-sulfonamide (CAS 1291845-83-4)
- 4-((2,5-Dimethylphenyl)thio)-1-(4-methoxyphenyl)-2-phenyl-6,7-dihydro-1H-indole-5-carbaldehyde (CAS 477887-80-2)
- 2-(3,4-Dimethylphenyl)-4-((2-hydroxy-3'-(2H-tetrazol-5-yl)-[1,1'-biphenyl]-3-yl)diazenyl)-5-methyl-2,4-dihydro-3H-pyrazol-3-one (CAS 376592-42-6)
- 2-[2-[4-(2,3-Dimethylphenyl)-1-piperazinyl]-2-oxoethyl]-4-(4-pyridinylmethyl)-1(2H)-phthalazinone (CAS 902499-78-9)
- 2-((2-(3,4-Dimethylphenyl)-2-oxoethyl)thio)-4-(4-methoxyphenyl)-6-phenylnicotinonitrile (CAS 332018-76-5)
- 3-{[(2,5-dimethylphenyl)methyl]sulfanyl}-4-methyl-5-{2-[3-methyl-5-(trifluoromethyl)-1H-pyrazol-1-yl]-1,3-thiazol-4-yl}-4H-1,2,4-triazole (CAS 956754-74-8)
- 3-(3,4-Dimethylphenyl)-4-oxo-N'-[(1E)-[3-(trifluoromethyl)phenyl]methylidene]-3,4-dihydrophthalazine-1-carbohydrazide (CAS 478045-76-0)
Recommended Standards
- Daprodustat impurity 7 (CAS CATO-C4X-24077)
- Methyl ((benzyloxy)carbonyl)-L-histidyl-L-tyrosinate (CAS 103480-08-6)
- O,O-diethyl O-{6-[(ethylthio)methyl]-2-[4-(trifluoromethyl)phenyl]pyrimidin-4-yl} phosphothioate (CAS 261959-21-1)
- 1-(4-Chloro-5-fluoropyridin-2-yl)ethan-1-one (CAS 1393563-21-7)
- 6-Acetylquinolin-4(1H)-one (CAS 97545-53-4)
- 1,2-Dichloro-4-iodo-1,1,2-trifluorobutane (CAS 679-69-6)
- Fluralaner Impurity N1 (CAS 1095275-07-2)
- 2-(3,4-Difluorophenyl)tetrahydrofuran-3-amine (CAS 1432679-21-4)
- Bis(3-(trifluoromethyl)phenyl)methanamine hydrochloride (CAS 49703-71-1)
- Peptide T (CAS 106362-32-7)
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