5,5-dimethyl-6,7-dihydropyrazolo[1,5-a]pyridin-4-one CAS 2057512-10-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2057512-10-2 |
| Molecular Formula | C9H12N2O |
| Molecular Weight | 164.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5,5-dimethyl-6,7-dihydropyrazolo[1,5-a]pyridin-4-one (CAS 2057512-10-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H12N2O. Molecular weight: 164.20 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H12N2O |
| Molecular Weight | 164.20 g/mol |
| Appearance | Off-white to pale 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 2 |
Related dimethyl Standards
- 2,2-Dimethyl-2,3-dihydrobenzofuran-3-ol (CAS 103324-02-3)
- 2,2-Dimethyl-1-(pyrimidin-5-yl)propan-1-one (CAS 103686-53-9)
- 3,6-Dimethyl-2,3-dihydrobenzofuran-5-ol (CAS 111950-57-3)
- 3',5'-Dimethyl-2'-hydroxyacetophenone (CAS 1198-66-9)
- 2,2-Dimethyl-3,4-dihydro-2H-pyrido[4,3-b][1,4]oxazine (CAS 1198153-92-2)
- 3,3-Dimethyl-2,3-dihydrobenzofuran-4-ol (CAS 1232362-02-5)
- 6,6-Dimethyl-1,5,6,7-tetrahydro-4H-indazol-4-one (CAS 150352-17-3)
- 5,5-Dimethyl-5,6-dihydrobenzofuran-7(4H)-one (CAS 191480-96-3)
Recommended Standards
- 5,5-Dimethyl-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazole-2-carbaldehyde (CAS 623565-23-1)
- 5,5-Dimethylocta-2,7-diynoic acid (CAS 500596-39-4)
- 5,5-Dimethyl-4,5,6,7-tetrahydro-1-benzofuran-4-one (CAS 881190-07-4)
- 2-Amino-1-methylisoquinolin-3(2H)-one (CAS 75122-66-6)
- 1-Boc-5-fluoro-1H-indole (CAS 129822-47-5)
- 3-(4-Chlorophenyl)-3-(1h-pyrrol-1-yl)propanoic acid (CAS 404869-77-8)
- 2-Chloro-4-(difluoromethyl)-5-methyl-3-nitropyridine (CAS 1805268-45-4)
- 3,6-Dibromo-9-(2-ethylhexyl)-9H-carbazole (CAS 173063-52-0)
- trans-3-fluorocyclohexanamine;hydrochloride (CAS 1951441-43-2)
- Semaglutide impurity 25 (CAS CATO-C4X-222625)
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