2-Amino-1,4-dimethyl-5-phenyl-1H-pyrazol-3(2H)-one CAS 39513-02-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 39513-02-5 |
| Molecular Formula | C11H13N3O |
| Molecular Weight | 203.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Amino-1,4-dimethyl-5-phenyl-1H-pyrazol-3(2H)-one (CAS 39513-02-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H13N3O. Molecular weight: 203.24 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H13N3O |
| Molecular Weight | 203.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Nitrogen Atoms | 3 |
Related Amino Standards
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- 3-Amino-5-(2-benzofuryl)-1H-pyrazole (CAS 1107061-06-2)
- (R)-3-Amino-5-(tert-butoxy)-5-oxopentanoic acid (CAS 115939-63-4)
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Recommended Standards
- 2-Allylisoindoline-5-carboxylic acid (CAS 376378-38-0)
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- (2E)-N-(4,6-Dimethylpyrimidin-2-yl)-3-(pyrrolidin-1-yl)but-2-enamide (CAS 338420-64-7)
- 4-chloro-5H-imidazo[4,5-c]pyridine (CAS 81053-66-9)
- Pitavastatin Impurity 131 (CAS CATO-C4X-1037131)
- 2-((5-Chloro-8-methoxyquinolin-4-yl)thio)acetic acid (CAS 1315349-45-1)
- N1,N1,N4,N4-Tetra([1,1'-biphenyl]-4-yl)benzene-1,4-diamine (CAS 164724-33-8)
- 2',2,5 Trichloroacetophenone (CAS 7396-79-4)
- Acetyl Tetrapeptide- 15 (CAS 928007-64-1)
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