ethyl 7-(2-furyl)pyrazolo[1,5-a]pyrimidine-3-carboxylate CAS 676643-01-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 676643-01-9 |
| Molecular Formula | C13H11N3O3 |
| Molecular Weight | 257.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order ethyl 7-(2-furyl)pyrazolo[1,5-a]pyrimidine-3-carboxylate (CAS 676643-01-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C13H11N3O3. Molecular weight: 257.24 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C13H11N3O3 |
| Molecular Weight | 257.24 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 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 3 |
Related ethyl Standards
- [4-(2-furyl)-3-methyl-1H-pyrazolo[3,4-b]pyridin-1-yl]acetic acid (CAS 937606-28-5)
- 2-Furyl-N-(4-isobutoxybenzyl)methanamine (CAS 898507-99-8)
- 3-(2-furyl)-1-phenyl-1H-pyrazole-5-carboxylic acid (CAS 955971-69-4)
- 4-(2-Furyl)-1H-1,5-benzodiazepine-2-carboxylic acid (CAS 394655-18-6)
- 4-(2-Furyl)-1,4-dihydro[1,3,5]triazino-[1,2-a]benzimidazol-2-amine (CAS 305851-85-8)
- 2-(2-Furyl)-6-methylquinoline-4-carboxylic acid (CAS 20146-24-1)
- 2-(2-Furyl)-8-methylquinoline-4-carboxylic acid (CAS 438228-40-1)
- 3-[5-(2-Furyl)-1,3,4-oxadiazol-2-yl]-1h-indole (CAS 167112-69-8)
Recommended Standards
- Ethyl 5-oxo-4,5-dihydropyrazolo[1,5-a]quinazoline-3-carboxylate (CAS 25468-51-3)
- Ethyl 9-oxo-1H,6H,9H-pyrido[2,3-g]indazole-8-carboxylate (CAS 65642-22-0)
- Ethyl 4-oxo-1,4-dihydropyrimido[1,2-b]indazole-2-carboxylate (CAS 92663-37-1)
- 1-(1-aminoethyl)cyclopropanol (CAS 1778734-58-9)
- (s)-3-(4-Acetoxyphenyl)-2-(1,3-dioxoisoindolin-2-yl)propanoic acid (CAS 65594-96-9)
- 2-Amino-5-chloro-3-methylbenzoic Acid (CAS 20776-67-4)
- 3-Ethylpyridazine-4-carboxylic acid (CAS 2855921-42-3)
- Z-Ile-ONp (CAS 2130-99-6)
- 3-[(3-Methylphenoxy)methyl]pyrrolidine (CAS 946682-22-0)
- Semaglutide impurity 46 (CAS CATO-C4X-222646)
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