4,7-Dimethyl-8-phenylpyrazolo[5,1-c][1,2,4]triazine-3-carbohydrazide CAS 1374509-58-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1374509-58-6 |
| Molecular Formula | C14H14N6O |
| Molecular Weight | 282.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,7-Dimethyl-8-phenylpyrazolo[5,1-c][1,2,4]triazine-3-carbohydrazide (CAS 1374509-58-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H14N6O. Molecular weight: 282.30 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H14N6O |
| Molecular Weight | 282.30 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 6 |
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Recommended Standards
- tert-Butyl (1s,3s)-3-(4-nitro-1H-imidazol-1-yl)cyclobutylcarbamate (CAS 1364663-31-9)
- 1-Methyl-5-[(2-methylpropan-2-yl)oxycarbonyl]-6,7-dihydro-4H-triazolo[4,5-c]pyridine-7-carboxylic acid (CAS 1391733-57-5)
- tert-Butyl (1r,3r)-3-(4-nitro-1H-imidazol-1-yl)cyclobutylcarbamate (CAS 1364663-24-0)
- methyl 3-amino-2-[(E)-2-cyanovinyl]-5-fluoro-benzoate (CAS 2765851-85-0)
- 6-chloro-N4-methyl-pyridazine-3,4-diamine (CAS 17645-09-9)
- 2-(3-Bromoquinolin-6-yl)acetic acid (CAS 1022091-93-5)
- 2-Amino-N-(2-oxopiperidin-3-yl)benzamide hydrochloride (CAS 1826099-06-2)
- Ethyl 6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazine-3-carboxylate (CAS 1173003-60-5)
- Ethyl 4-bromo-6-ethylquinoline-3-carboxylate (CAS 1242260-59-8)
- Semaglutide impurity 80 (CAS CATO-C4X-222680)
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