6-Chloro-2-(4-fluorophenyl)pyrazolo[1,5-a]pyridine CAS 291744-01-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 291744-01-9 |
| Molecular Formula | C13H8ClFN2 |
| Molecular Weight | 246.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 6-Chloro-2-(4-fluorophenyl)pyrazolo[1,5-a]pyridine (CAS 291744-01-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H8ClFN2. Molecular weight: 246.67 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H8ClFN2 |
| Molecular Weight | 246.67 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 6-chloro-2-oxo-2,3-dihydro-1H-indole-5-sulfonamide (CAS 1099139-86-2)
- 7-Chloro-2-(4-fluorophenyl)-1H-pyrrolo[2,3-c]pyridine (CAS 1447606-90-7)
- Methyl 4-chloro-3-hydroxy-5-(prop-2-yn-1-yloxy)thiophene-2-carboxylate (CAS 1707372-12-0)
- 2-(2-Chloro-6-fluorophenyl)-1h-1,3-benzodiazole (CAS 940656-93-9)
- 2-Chloro-6-(4-fluorophenyl)-4-methylnicotinonitrile (CAS 943117-82-6)
- 5-Chloro-2-(4-fluorophenyl)-1H-benzo[d]imidazole (CAS 21627-71-4)
- 6-Chloro-2-(4-fluorophenyl)imidazo[1,2-a]pyridine (CAS 2069-47-8)
- 6-Chloro-3-oxoisoindoline-5-sulfonamide (CAS 91862-45-2)
Recommended Standards
- 7-Chloro-2-(4-fluorophenyl)pyrazolo[1,5-a]pyridine (CAS 437384-07-1)
- 5,7-Dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-sulfonyl chloride (CAS 98169-74-5)
- 7-Chloro-4-methyl-2H-benzo[e][1,2,4]thiadiazin-3(4H)-one 1,1-dioxide (CAS 5790-71-6)
- 4-(Tetrahydro-2h-pyran-4-yl)butan-1-amine (CAS 1342663-58-4)
- Methyl 2-(1,4-dioxaspiro[4.5]decan-8-ylidene)acetate (CAS 172270-85-8)
- 2-(tert-Butyl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyridine-8-carboxylic acid (CAS 1482149-65-4)
- Ethyl 8-bromo-6-(trifluoromethyl)imidazo[1,2-a]pyridine-2-carboxylate (CAS 1254309-85-7)
- 4-Bromo-5-(methylsulfonyl)thiophene-2-carboxylic acid (CAS 172461-97-1)
- 2-Chloro-N-((tetrahydro-2H-pyran-4-yl)methyl)pyrimidin-4-amine (CAS 1224600-40-1)
- Semaglutide Impurity 183 (CAS 159541-28-3)
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