Methyl 5-(4-methoxybenzyl)-4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylate CAS 477845-47-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477845-47-9 |
| Molecular Formula | C16H17N3O4 |
| Molecular Weight | 315.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 5-(4-methoxybenzyl)-4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylate (CAS 477845-47-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H17N3O4. Molecular weight: 315.32 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C16H17N3O4 |
| Molecular Weight | 315.32 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.) | 2025 |
| Nitrogen Atoms | 3 |
Related Methyl Standards
- Methyl 5-(3-methoxybenzyl)-4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylate (CAS 400074-39-7)
- 1-((4-Methoxybenzyl)oxy)anthracene (CAS 917985-33-2)
- N-(2-methoxybenzyl)-4-(3-methylbutanoyl)-1H-pyrrole-2-carboxamide (CAS 478259-26-6)
- Methyl2-(3-(2-methoxybenzyl)ureido)benzoate (CAS 896579-91-2)
- Methyl 4-((4-methoxybenzyl)amino)-3-nitrobenzoate (CAS 234751-03-2)
- 1-(4-Methoxybenzyl)-2-oxo-4-phenyl-1,2-dihydropyridine-3-carbonitrile (CAS 478067-22-0)
- 2-(3-Methoxybenzyl)-3-((methylsulfonyl)oxy)propyl acetate (CAS 1391052-22-4)
- 1-(4-Methoxybenzyl)-3-((1-(thiophen-2-yl)cyclopropyl)methyl)urea (CAS 1207052-46-7)
Recommended Standards
- N-(2-(2-(Furan-2-ylmethylene)hydrazineyl)-2-oxoethyl)-2-(4-methoxyphenyl)acetamide (CAS 391884-91-6)
- Methyl 4-benzyl-1,6-dioxo-1,3,4,6,7,8-hexahydropyrido[2,1-c][1,4]oxazine-9-carboxylate (CAS 477855-09-7)
- N-(3,4-Dimethoxyphenyl)-2,3-dihydrobenzo[b][1,4]dioxine-6-carboxamide (CAS 347316-96-5)
- 1,4-Dithian-2-ylmethanamine (CAS 15980-17-3)
- Tert-butyl (5R,6S)-6-methyl-2,8-diazaspiro[4.5]Decane-8-carboxylate (CAS 1899102-26-1)
- 3-(Benzyloxy)-2,6-difluorophenol (CAS 1881321-69-2)
- (3-(Methylamino)phenyl)boronic acid (CAS 877064-60-3)
- 6-(tert-Butyl)-4-cyclopropoxy-N-methylnicotinamide (CAS 1243410-91-4)
- 6-Bromo-4-methylquinolin-2-amine (CAS 942500-34-7)
- Liraglutide Sodium Salt (CAS 204656-20-2（free base）)
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