3-Amino-5-methyl-6,7-dihydropyrazolo[1,5-a]pyrazin-4(5H)-one CAS 2041076-72-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2041076-72-4 |
| Molecular Formula | C7H10N4O |
| Molecular Weight | 166.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Amino-5-methyl-6,7-dihydropyrazolo[1,5-a]pyrazin-4(5H)-one (CAS 2041076-72-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H10N4O. Molecular weight: 166.18 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H10N4O |
| Molecular Weight | 166.18 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 | 4 |
Related Amino Standards
- 2-Amino-5-hydroxy-N-methylbenzamide (CAS 1018983-66-8)
- N-(3-amino-4-hydroxyphenyl)acetamide (CAS 102-33-0)
- Methyl 2-amino-6-methylisonicotinate (CAS 1029128-50-4)
- 2-Amino-N-hydroxy-2-phenylacetamide (CAS 105985-16-8)
- 3-Amino-2-(pyridin-4-yl)propanoic acid (CAS 1060814-68-7)
- 2-Amino-3-methoxybenzamide (CAS 106782-78-9)
- 2-Amino-4,6-dimethylnicotinic acid (CAS 106837-89-2)
- 2-Amino-4,5-dimethylnicotinic acid (CAS 111108-40-8)
Recommended Standards
- 3-Amino-5-methoxybenzamide (CAS 960234-99-5)
- 3-Aminophenyl methylcarbamate (CAS 25635-94-3)
- 3-Amino-5,6-dimethylpyrazine-2-carboxamide (CAS 68884-02-6)
- 5-Chloro-2-iodopyridine (CAS 244221-57-6)
- (R)-2-Amino-1-(4-ethylpiperazin-1-yl)propan-1-one (CAS 1292727-76-4)
- Roxadustat Impurity N4 (CAS 1421312-33-5)
- 4-(2-N,N-Dimethylsulfamoylphenyl)phenol (CAS 1262000-17-8)
- 2-(Chloromethyl)-6-methyl-3-Pyridinol hydrochloride (CAS 98280-34-3)
- N-butyl-N-ethylhexanamide (CAS 887344-80-1)
- Tirzepatide Impurity 10 (CAS CATO-C4X-324010)
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