5-Methyl-1-(o-tolyl)-1H-pyrazole-4-carbohydrazide CAS 618092-54-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 618092-54-9 |
| Molecular Formula | C12H14N4O |
| Molecular Weight | 230.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-Methyl-1-(o-tolyl)-1H-pyrazole-4-carbohydrazide (CAS 618092-54-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C12H14N4O. Molecular weight: 230.27 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C12H14N4O |
| Molecular Weight | 230.27 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 4 |
Recommended Standards
- 5-Methoxy-N,N-dimethyl-2-(pyridin-2-yl)pyrimidin-4-amine (CAS 338410-58-5)
- 5-Methyl-1-(p-tolyl)-1H-pyrazole-4-carbohydrazide (CAS 618092-44-7)
- 5-Benzyl-2-hydrazino-6-methylpyrimidin-4(3H)-one (CAS 36361-81-6)
- 7-Hydrazinyl-5-methyl-3-phenylpyrazolo[1,5-a]pyrimidine (CAS 58347-29-8)
- 5-Fluoro-2-azaspiro[3.4]Octane (CAS 2306277-63-2)
- 3-Methylhexyl acetate (CAS 50373-54-1)
- 1,3-Dichloro-2-vinylbenzene (CAS 28469-92-3)
- 5-(Bromomethyl)-1-methylpyridin-2(1H)-one (CAS 89694-56-4)
- 7-Chloro-4-methyl-2H-chromen-2-one (CAS 6596-48-1)
- Semaglutide impurity 229 (CAS CATO-C4X-2226229)
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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