3-(5-Fluoro-4-methoxypyrimidin-2-yl)pyrazolo[1,5-a]pyrazine CAS 1330044-13-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1330044-13-7 |
| Molecular Formula | C11H8FN5O |
| Molecular Weight | 245.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(5-Fluoro-4-methoxypyrimidin-2-yl)pyrazolo[1,5-a]pyrazine (CAS 1330044-13-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H8FN5O. Molecular weight: 245.21 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H8FN5O |
| Molecular Weight | 245.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 5 |
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Recommended Standards
- 2-((4-Fluorophenyl)amino)-1H-purin-6(7H)-one (CAS 131933-80-7)
- 5-Sulfamoylisophthalic acid (CAS 141313-84-0)
- 3′-Deoxy-3′-fluorocytidine (CAS 123402-20-0)
- 3-Pentyl-2-((1E,3E,5Z)-5-(3-pentylbenzo[d]thiazol-2(3H)-ylidene)penta-1,3-dien-1-yl)benzo[d]thiazol-3-ium iodide (CAS 53213-96-0)
- 1-[(4-methyl-1,3-thiazol-2-yl)methyl]piperazine (CAS 885699-33-2)
- 4-Methyl-5-oxo-2,5-dihydro-1H-pyrazole-3-carboxylic acid (CAS 1081129-70-5)
- 3-(Prop-1-en-2-yl)picolinonitrile (CAS 1450634-01-1)
- 2-Undecylimidazoline, 90% (CAS 10443-61-5)
- (thieno[2,3-d]pyrimidin-4-ylthio)acetic acid (CAS 18740-26-6)
- Neuropeptide S (human) (CAS 412938-67-1)
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