3-Methyl-5-p-tolyl-1H-pyrazole CAS 90861-52-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 90861-52-2 |
| Molecular Formula | C11H16N2 |
| Molecular Weight | 176.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Methyl-5-p-tolyl-1H-pyrazole (CAS 90861-52-2) pharmaceutical standards reference standard. Molecular formula: C11H16N2. Molecular weight: 176.26 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H16N2 |
| Molecular Weight | 176.26 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 2 |
Recommended Standards
- 3-Methyl-4-(4-methylpyrrolidin-2-yl)pyridine (CAS 603089-87-8)
- 3-Methylphenylpiperazine (CAS 41186-03-2)
- 3-Methyl-2-(pyrrolidin-2-ylmethyl)pyridine (CAS 881040-09-1)
- 3-(Morpholinomethyl)benzimidamide (CAS 1016782-70-9)
- trans-tert-butyl 3-hydroxy-3,4-dimethylpiperidine-1-carboxylate (CAS 1932032-51-3)
- (2,3-Dichlorophenyl)(isoquinolin-4-yl)methanone (CAS 1187166-75-1)
- 1-Phenoxy-3-(3-(4-phenoxyphenoxy)phenoxy)benzene (CAS 13281-14-6)
- N-(1-methylpiperidin-3-yl)pivalamide (CAS 1344070-46-7)
- N-Benzoyl-DL-homocysteine Thiolactone (CAS 39837-09-7)
- Semaglutide Impurity 2 (CAS CATO-C4X-22262)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com