Dimethyl Pyrazolo[1,5-a]pyridine-2,3-dicarboxylate CAS 5825-71-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 5825-71-8 |
| Molecular Formula | C11H10N2O4 |
| Molecular Weight | 234.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Dimethyl Pyrazolo[1,5-a]pyridine-2,3-dicarboxylate (CAS 5825-71-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H10N2O4. Molecular weight: 234.21 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H10N2O4 |
| Molecular Weight | 234.21 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- Diethyl ((diethylamino)methyl)phosphonate (CAS 995-14-2)
- Dimethyl pyrazolo[1,5-a]pyridine-3,5-dicarboxylate (CAS 99446-50-1)
- Didanosine EP Impurity F (CAS 42867-68-5)
- 1,2,4,5-tetrachloro-3-isothiocyanatobenzene 2,3,5,6-Tetrachlorophenyl isothiocyanate 22133-95-5 (CAS 22133-95-5)
- 4-Amino-N-methylbutanamide hydrochloride (CAS 173336-88-4)
- 2-Oxopropyl 2-aminobenzoate (CAS 130627-09-7)
- n-(Adamantan-1-yl)hydrazinecarboxamide (CAS 26496-36-6)
- (2e)-3-(4-Methanesulfonamidophenyl)prop-2-enoic acid (CAS 215258-35-8)
- 4-(Pyridin-3-yl)thiophen-2-amine (CAS 1215196-41-0)
- Semaglutide Impurity 167 (CAS CATO-C4X-2226167)
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