2-(1-Pyrazolyl)pyridine CAS 25700-11-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 25700-11-2 |
| Molecular Formula | C8H7N3 |
| Molecular Weight | 145.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-(1-Pyrazolyl)pyridine (CAS 25700-11-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H7N3. Molecular weight: 145.16 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8H7N3 |
| Molecular Weight | 145.16 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Nitrogen Atoms | 3 |
Related Pyrazolyl Standards
- 2-(3-Pyrazolyl)pyridine (CAS 75415-03-1)
- 2-(1-Ethyl-4-pyrazolyl)ethanol (CAS 1251131-12-0)
- 3-(1-Pyrazolyl)propionic Acid (CAS 89532-73-0)
- Methyl 2-(3-pyrazolyl)acetate (CAS 878678-79-6)
- 3-(5-Methyl-4-pyrazolyl)-1-propanamine (CAS 28739-42-6)
- 3-(4-pyrazolyl)piperidine (CAS 1211515-46-6)
- 3-(1-Methyl-3-pyrazolyl)propanal (CAS 1555708-22-9)
- Ethyl 2-(1-Pyrazolyl)acetate (CAS 10199-61-8)
Recommended Standards
- 2-(1H-Pyrrol-1-yl)pyrazine (CAS 50966-75-1)
- 2-(2-Oxoethyl)benzonitrile (CAS 441790-71-2)
- 2-(1H-Imidazol-1-yl)pyridine (CAS 25700-14-5)
- 2-(Piperazin-1-ylmethyl)pyrazine hydrochloride (CAS 1185320-09-5)
- Poly(1,3,4-thiadiazole-2,5-diyldithio) (CAS 79509-46-9)
- 4-Chloro-2-(cyanomethyl)benzonitrile (CAS 76520-06-4)
- 4-(1-Pyrrolidinyl)piperidine Dihydrochloride (CAS 4983-39-5)
- 2-Amino-1-phenylpropane-1,3-diol (CAS 3306-06-7)
- Iminodiacetic Acid, Disodium Salt Monohydrate (CAS 928-72-3)
- Semaglutide impurity 77 (CAS CATO-C4X-222677)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com