3-(4-Methoxypyrimidin-2-yl)pyrazolo[1,5-a]pyrazine CAS 1330043-94-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1330043-94-1 |
| Molecular Formula | C11H9N5O |
| Molecular Weight | 227.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-(4-Methoxypyrimidin-2-yl)pyrazolo[1,5-a]pyrazine (CAS 1330043-94-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H9N5O. Molecular weight: 227.22 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H9N5O |
| Molecular Weight | 227.22 g/mol |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 5 |
Related Methoxypyrimidin Standards
- 3-(4-Methoxypyrimidin-2-yl)pyrazolo[1,5-a]pyridine (CAS 1330043-83-8)
- N-(5-Methoxypyrimidin-2-yl)heptanamide (CAS 1057667-16-9)
- (1-(6-Methoxypyrimidin-4-yl)piperidin-4-yl)methanol (CAS 1353966-41-2)
- trans-4-((6-Methoxypyrimidin-4-yl)amino)cyclohexanol (CAS 1353984-46-9)
- (1-(6-Methoxypyrimidin-4-yl)piperidin-3-yl)methanol (CAS 1353989-77-1)
- (2-Methoxypyrimidin-5-yl)methanesulfonyl chloride (CAS 1196155-67-5)
- 4-(2-methoxypyrimidin-5-yl)tetrahydropyran-2,6-dione (CAS 758686-05-4)
- (2-Methoxypyrimidin-5-yl)(piperidin-1-yl)methanone (CAS 1251630-70-2)
Recommended Standards
- 4-Amino-8-cyanoquinoline-3-carbohydrazide (CAS 1329632-93-0)
- 5-Methyl-2-(pyrazolo[1,5-a]pyrazin-3-yl)pyrimidin-4-ol (CAS 1330044-24-0)
- 5-Amino-2-(oxazolo[4,5-b]pyridin-2-yl)phenol (CAS 131985-96-1)
- Fmoc-N-Me-Orn(Alloc)-OH (CAS 1858224-14-2)
- (1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-1H-1,2,3-triazole-4,5-diyl)dimethanol (CAS 439110-60-8)
- 3-Chloro-5-fluoro-2-(3-pyrrolinomethyl) benzophenone (CAS 898763-66-1)
- Barium Molybdenum Oxide (CAS 7787-37-3)
- Methyl 3-chlorobenzylcarbamate (CAS 511302-28-6)
- Levocabastine EP Impurity F (CAS 793621-70-2)
- Eledoisin Related Peptide (CAS 2990-43-4)
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