6-Acetyl-7-methylpyrazolo[1,5-a]pyrimidine-3-carboxylic acid CAS 774183-58-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 774183-58-3 |
| Molecular Formula | C10H9N3O3 |
| Molecular Weight | 219.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Acetyl-7-methylpyrazolo[1,5-a]pyrimidine-3-carboxylic acid (CAS 774183-58-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H9N3O3. Molecular weight: 219.20 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H9N3O3 |
| Molecular Weight | 219.20 g/mol |
| Appearance | Pale yellow to 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 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.) | 1986 |
| Nitrogen Atoms | 3 |
Related Acetyl Standards
- 6-Acetyl-7-methylpyrazolo[1,5-a]pyrimidine-2-carboxylic acid (CAS 774183-57-2)
- 1-(2-Methylpyrazolo[1,5-a]pyrazin-4-yl)pyrrolidin-3-amine (CAS 1565916-88-2)
- 3-(2-Methylpyrazolo[1,5-a]pyrimidin-7-yl)aniline (CAS 931998-19-5)
- 4-methylpyrazolo[1,5-a]quinolin-3-ol (CAS 2766427-74-9)
- 7-methylpyrazolo[1,5-a]quinolin-3-ol (CAS 2766427-69-2)
- 8-methylpyrazolo[5,1-a]isoquinolin-1-ol (CAS 2766427-79-4)
- ethyl 6-methylpyrazolo[5,1-b]thiazole-2-carboxylate (CAS 2771252-33-4)
- 2-{2-methylpyrazolo[1,5-a]pyrimidin-7-yl}pyridine (CAS 186956-71-8)
Recommended Standards
- 6-Ethoxy-5-nitroquinoxaline (CAS 745048-80-0)
- 6,7-Dihydroxyisoquinoline-3-carbohydrazide (CAS 740772-05-8)
- 7-(1H-tetrazol-1-yl)-2,3-dihydrobenzo[b][1,4]dioxin-6-amine (CAS 924859-03-0)
- tert-Butyl 2-oxo-4-(trifluoromethyl)spiro[indoline-3,4'-piperidine]-1'-carboxylate (CAS 2197055-59-5)
- N-((4aR,7R,8R,8aS)-6,8-dihydroxy-2-phenylhexahydropyrano[3,2-d][1,3]dioxin-7-yl)acetamide (CAS 29776-43-0)
- 6-Methyl-2,3-dihydro-1,4-methanoquinoxaline (CAS 411213-74-6)
- 4-((2-Methoxyethyl)amino)-3-nitrobenzamide (CAS 550368-49-5)
- 3-Hydroxynaphtho[2,3-b]benzofuran-6,11-dione (CAS 97620-82-1)
- 2-Benzyl-5-methyl-1H-1,2,4-triazole-3(2H)-thione (CAS 103274-34-6)
- Semaglutide impurity 29 (CAS 110990-08-4)
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