674788-53-5 1-Ethyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one MFCD04050119 CAS 674788-53-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 674788-53-5 |
| Molecular Formula | C7H8N4O |
| Molecular Weight | 164.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 674788-53-5 1-Ethyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one MFCD04050119 (CAS 674788-53-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C7H8N4O. Molecular weight: 164.16 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C7H8N4O |
| Molecular Weight | 164.16 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 4 |
Related Ethyl Standards
- 6-Ethyl-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one (CAS 101861-10-3)
- 6,7-Dihydro-5H-cyclopenta[d]pyrimidine-4-carboxylic acid (CAS 1083396-50-2)
- 6,7-Dihydro-5H-pyrrolo[3,4-d]pyrimidine-2-carboxamide (CAS 1170220-56-0)
- 2,3-Dihydro-1H-pyrrolo[3,2-b]pyridine-6-carboxylic acid (CAS 1194796-77-4)
- 2-(6,7-Dihydro-5H-pyrrolo[2,1-c][1,2,4]triazol-3-yl)-2-hydroxyacetonitrile (CAS 1330752-79-8)
- 3,4-Dihydro-6-hydroxyquinoxalin-2(1H)-one (CAS 1378683-92-1)
- 2,3-Dihydro-1H-pyrrolo[2,3-b]pyridine-4-carboxylic acid (CAS 1529055-75-1)
- 2,3-Dihydro-1H-pyrrolo[3,2-b]pyridine-5-carboxylic acid (CAS 1548017-53-3)
Recommended Standards
- 32025-65-3 3-Methoxyphenylglyoxal Benzeneacetaldehyde, 3-methoxy-alpha-oxo-, hemihydrate AI3-25049 meta-Methoxyphenylglyoxal (CAS 32025-65-3)
- 3,5-dimethyl-2H-furo[2,3-c]pyran-2-one 857054-07-0 (CAS 857054-07-0)
- Ricinine (CAS 524-40-3)
- 4-Hydroxyphenyl bis(4-phenylbutyl)phosphinate (CAS 1420992-04-6)
- 3-(5-nitropyridin-2-yl)propanoic acid (CAS 119711-30-7)
- 6-(4-Chlorophenyl)imidazo[2,1-b]thiazole-5-carbaldehyde (CAS 82588-41-8)
- (3,4-Dimethylphenyl)(4-((4-methylpiperazin-1-yl)methyl)phenyl)methanone (CAS 898783-77-2)
- 2-(1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-1H-indol-3-yl)-N-(4-methoxyphenyl)-2-oxoacetamide (CAS 338770-03-9)
- 6-Bromo-3-cyclobutyl-[1,2,4]triazolo[4,3-a]pyridine (CAS 1385696-49-0)
- Liraglutide Impurity 5 TFA Salt (CAS CATO-C4X-19925)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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