4-(3,5-Dimethyl-1H-pyrazol-4-yl)pyridine CAS 734533-08-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 734533-08-5 |
| Molecular Formula | C10H11N3 |
| Molecular Weight | 173.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(3,5-Dimethyl-1H-pyrazol-4-yl)pyridine (CAS 734533-08-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H11N3. Molecular weight: 173.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H11N3 |
| Molecular Weight | 173.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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.) | 1986 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 4-(2-Methyl-phenyl)-2H-pyrazol-3-ylamine (CAS 93048-45-4)
- 4-(3-Methyl-1h-pyrazol-1-yl)aniline (CAS 53006-55-6)
- 4-(2-Methylimidazol-1-yl)phenylamine (CAS 74852-81-6)
- N-(4-Methoxyphenyl)-2-((3-(4-methoxyphenyl)-4-oxo-3,4,5,6,7,8-hexahydrobenzo[4,5]thieno[2,3-d]pyrimidin-2-yl)thio)acetamide (CAS 477329-07-0)
- 6-(2-(tert-Butoxy)ethoxy)picolinonitrile (CAS 1461704-72-2)
- Bilastine Impurity 25 (CAS 137076-22-3)
- 2-Acetyl-5-methyloxazole-4-carboxamide (CAS 61183-14-0)
- 2-((4-Chlorobenzyl)thio)-4H-pyrido[1,2-a][1,3,5]triazin-4-one (CAS 303145-12-2)
- 2-Bromo-4-[(4-fluorobenzyl)oxy]-5-methoxybenzaldehyde (CAS 340216-53-7)
- Insulin Degludec Impurity 20 (CAS CATO-C4X-215720)
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