4-(1H-Pyrazol-1-yl)benzonitrile CAS 25699-83-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 25699-83-6 |
| Molecular Formula | C10H7N3 |
| Molecular Weight | 169.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-(1H-Pyrazol-1-yl)benzonitrile (CAS 25699-83-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H7N3. Molecular weight: 169.18 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H7N3 |
| Molecular Weight | 169.18 g/mol |
| Appearance | Pale yellow to 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Nitrogen Atoms | 3 |
Related H Standards
- 4-(1H-pyrazol-4-yl)benzonitrile (CAS 1101167-56-9)
- 3-(1H-pyrazol-3-yl)benzonitrile (CAS 149739-51-5)
- 3-(1H-pyrazol-1-yl)benzonitrile (CAS 25699-82-5)
- 3-(2-(1h-Pyrazol-1-yl)ethoxy)propan-1-amine (CAS 1247094-74-1)
- 3-(1h-Pyrazol-1-yl)butanethioamide (CAS 1006460-87-2)
- 2-(Pyrazol-1-yl)-3-cyanopyridine (CAS 1152822-31-5)
- 4-(1h-Pyrazol-1-yl)pyridine-2-carbonitrile (CAS 1342405-19-9)
- 3-(1H-pyrazol-1-yl)pyridine-2-carbonitrile (CAS 1504980-33-9)
Recommended Standards
- 4-(1H-Imidazol-4-yl)benzonitrile (CAS 34443-07-7)
- 4-(1-Oxo-2,3-butadien-1-yl)benzonitrile (CAS 229333-41-9)
- 4-((Dimethylamino)methyl)-1H-imidazole-5-carboxylic acid (CAS 586965-43-7)
- 7-fluoropyrrolo[2,1-f][1,2,4]triazin-4-amine (CAS 2052588-85-7)
- 1-[(1H-1,2,4-Triazol-3-yl)methyl]piperazine (CAS 1248218-07-6)
- 2-[(4S)-4,5-Dihydro-4-phenyl-2-oxazolyl]-4-methoxyquinoline (CAS 2414326-81-9)
- N-(5-iodopyridin-2-yl)-3-methoxybenzamide (CAS 477889-80-8)
- N-[5-(N-hydroxycarbamimidoyl)-2-methyl-phenyl]imidazo[1,2-a]pyridine-3-carboxamide (CAS 1426135-65-0)
- 6-Bromo-4-(trifluoromethyl)benzo[d]thiazole-2-thiol (CAS 1215206-27-1)
- Semaglutide impurity 99 (CAS CATO-C4X-222699)
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