3,5-Dimethyl-1-phenyl-1h-pyrazol-4-amine CAS 21683-30-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 21683-30-7 |
| Molecular Formula | C11H13N3 |
| Molecular Weight | 187.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,5-Dimethyl-1-phenyl-1h-pyrazol-4-amine (CAS 21683-30-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H13N3. Molecular weight: 187.24 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H13N3 |
| Molecular Weight | 187.24 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.) | 1963 |
| Nitrogen Atoms | 3 |
Related Dimethyl Standards
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- 1,2-Dimethyl-4-phenyl-1h-imidazol-5-amine (CAS 1040040-76-3)
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- 7-bromo-8-methyl-2-phenylquinolin-4-ol (CAS 1189106-64-6)
- 6-Iodo-3-isopropyl-[1,2,4]triazolo[4,3-a]pyrazine (CAS 1956340-99-0)
- 1-amino-4,6-dimethylpyridin-2(1H)-one,HCl (CAS 1185005-71-3)
- Methyl 4,5-dimethoxybenzo[b]thiophene-2-carboxylate (CAS 1263209-72-8)
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