Ethyl 4,6-dioxo-5-phenyl-1,3a,4,5,6,6a-hexahydropyrrolo[3,4-c]pyrazole-3-carboxylate CAS 2997-63-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2997-63-9 |
| Molecular Formula | C14H13N3O4 |
| Molecular Weight | 287.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Ethyl 4,6-dioxo-5-phenyl-1,3a,4,5,6,6a-hexahydropyrrolo[3,4-c]pyrazole-3-carboxylate (CAS 2997-63-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C14H13N3O4. Molecular weight: 287.27 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C14H13N3O4 |
| Molecular Weight | 287.27 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.) | 1957 |
| Nitrogen Atoms | 3 |
Related Ethyl Standards
- 2-(2-(2-(2-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethoxy)ethoxy)ethoxy)acetic acid (CAS 518044-38-7)
- 5-(1,3-Dioxo-1,3,3a,4,7,7a-hexahydro-2H-isoindol-2-yl)-2-hydroxybenzoic acid (CAS 954565-42-5)
- 3-(6-Methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)-N-(m-tolyl)propanamide (CAS 1105202-70-7)
- 2-(6-Methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)-N-(4-methylbenzyl)acetamide (CAS 1171671-57-0)
- 2-(6-Methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)-N-(1-phenylethyl)acetamide (CAS 1172528-24-3)
- 7-Methyl-1,3-dioxo-2-phenyl-octahydro-1h-isoindole-4-carboxylic acid (CAS 1221724-77-1)
- Ethyl 2-((3,5-dioxo-2,3,4,5-tetrahydro-1,2,4-triazin-6-yl)thio)hexanoate (CAS 87202-56-0)
- Ethyl 6-((3,5-dioxo-2,3,4,5-tetrahydro-1,2,4-triazin-6-yl)thio)hexanoate (CAS 75621-70-4)
Recommended Standards
- Ethyl 4-(4-nitrophenoxy)benzoate (CAS 62507-46-4)
- Ethyl 5-amino-1-((2S,3R,4R,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-1H-imidazole-4-carboxylate (CAS 53294-13-6)
- Ethyl 4-((3-nitropyridin-2-yl)amino)benzoate (CAS 78750-62-6)
- 6-Hydroxy-4,4,5,8-tetramethylchroman-2-one (CAS 84945-00-6)
- 2-(Difluoromethyl)-3-iodo-4-methylpyridine-5-carboxylic acid (CAS 1807020-53-6)
- 5-(1,1,1,3,3,3-Hexafluoropropan-2-yloxy)picolinaldehyde 1779132-05-6 (CAS 1779132-05-6)
- Ethyl 4-(4-fluorophenyl)-2-methylquinoline-3-carboxylate (CAS 121659-70-9)
- 3-((E)-5-((E)-2-Methyl-3-phenylallylidene)-4-oxo-2-thioxothiazolidin-3-yl)propanoic acid (CAS 306323-56-8)
- indane-5-carbohydrazide (CAS 321195-95-3)
- Semaglutide impurity 71 (CAS CATO-C4X-222671)
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