pyrazolo[1,5-a]pyridine-5-carboxylic acid CAS 104468-87-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 104468-87-3 |
| Molecular Formula | C8H14N2O2 |
| Molecular Weight | 170.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies pyrazolo[1,5-a]pyridine-5-carboxylic acid (CAS 104468-87-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H14N2O2. Molecular weight: 170.21 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H14N2O2 |
| Molecular Weight | 170.21 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 2 |
Related pyrazolo Standards
- 1H-pyrazolo[3,4-b]pyridine-4-carboxamide (CAS 1956321-58-6)
- pyrazolo[1,5-a]pyridine-6-carboxylic acid (CAS 474432-61-6)
- 1H-Pyrazolo[3,4-f]quinoxaline (CAS 127763-31-9)
- 1H-pyrazolo[3,4-b]quinoxaline (CAS 269-75-0)
- 2H-Pyrazolo[3,4-b]quinoxaline (CAS 863637-42-7)
- 1H-pyrazolo[3,4-b]pyridin-5-ylboronic acid (CAS 1417985-25-1)
- pyrazolo[1,5-a]pyrimidine-5-carboxylic acid (CAS 1086375-50-9)
- 1H-pyrazolo[4,3-c]pyridine-4-carboxylic acid (CAS 1140239-94-6)
Recommended Standards
- 5-Methylnaphthalene-1-carbaldehyde (CAS 104306-72-1)
- 2-Methyl-3-vinylquinoxaline (CAS 104910-79-4)
- 1-((4R,5R)-2,2-dimethyl-5-vinyl-1,3-dioxolan-4-yl)ethanone (CAS 1042237-51-3)
- 3-Diphenylphosphanyl-N-methyl-propan-1-amine (CAS 2305926-84-3)
- 3,5-Dimethylpyridazine (CAS 22863-58-7)
- Ceftriaxone Impurity 47 (CAS CATO-C4X-116347)
- 2-chloro-1-(1-isopropyl-2,5-dimethyl-1H-pyrrol-3-yl)ethanone (CAS 786728-93-6)
- 5-(Fluorosulfonyl)-2-methylbenzoic acid (CAS 21346-65-6)
- 5-Chloro-1H-pyrrole-2-carbaldehyde (CAS 1757-28-4)
- Semaglutide impurity 200 (CAS CATO-C4X-2226200)
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