Ethyl 4-((furan-2-ylmethyl)amino)-6-oxo-1-phenyl-1,6-dihydropyridazine-3-carboxylate CAS 921899-71-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 921899-71-0 |
| Molecular Formula | C18H17N3O4 |
| Molecular Weight | 339.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 4-((furan-2-ylmethyl)amino)-6-oxo-1-phenyl-1,6-dihydropyridazine-3-carboxylate (CAS 921899-71-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H17N3O4. Molecular weight: 339.35 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C18H17N3O4 |
| Molecular Weight | 339.35 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
Related Ethyl Standards
- 2-(4-(3-(Furan-2-yl)-1H-pyrazol-5-yl)piperidin-1-yl)-3-nitropyridine (CAS 1046454-88-9)
- N-(Furan-2-ylmethyl)-2-(4-(4-methoxyphenyl)-6-oxopyrimidin-1(6H)-yl)acetamide (CAS 1058373-37-7)
- 2-(2-(4-(Furan-2-carbonyl)piperazin-1-yl)-2-oxoethoxy)benzonitrile (CAS 902938-97-0)
- N-(Furan-2-ylmethyl)-7-methyl-4-oxo-4H-pyrido[1,2-a]thieno[2,3-d]pyrimidine-2-carboxamide (CAS 1021260-54-7)
- 2'-(Furan-2-ylmethyl)-1'-oxo-1',4'-dihydro-2'h-spiro[cyclohexane-1,3'-isoquinoline]-4'-carboxylic acid (CAS 1285474-88-5)
- Ethyl 2-(2-(3-(furan-2-carbonyl)thioureido)thiazol-4-yl)acetate (CAS 327972-56-5)
- N-(Furan-3-ylmethyl)-4-methoxy-N-(2-methoxyethyl)-2-methylbenzenesulfonamide (CAS 1421483-79-5)
- N-(Furan-3-ylmethyl)-4-methoxy-N-(2-methoxyethyl)-3-methylbenzenesulfonamide (CAS 1448045-70-2)
Recommended Standards
- Ethyl 3-((4-oxo-3-phenyl-4H-pyrazino[1,2-a]pyrimidin-2-yl)oxy)propanoate (CAS 21271-36-3)
- Methyl 4-((2-(2-oxo-2-(p-tolylamino)acetyl)hydrazono)methyl)benzoate (CAS 357207-81-9)
- DAMPA Methyl Ester (CAS 23853-09-0)
- 2-(5-Nitro-2-oxopyridin-1(2h)-yl)acetamide (CAS 1000932-41-1)
- Potassium maleate (CAS 4151-34-2)
- 3-Ethoxy-2-phenyl-2H-indazole (CAS 88279-19-0)
- exo-3-[(Benzyloxy)carbonyl]-3-azabicyclo[3.1.0]hexane-6-carboxylic acid (CAS 134575-15-8)
- 2,5-Dimethyl-1-{2-[7-(2-phenylethyl)pyrazolo[1,5-a]pyrimidin-2-yl]thiophen-3-yl}-1H-pyrrole (CAS 439093-66-0)
- Relebactam Impurity 89 (CAS 1174019-43-2)
- Fas C- Terminal Tripeptide (CAS 189109-90-8)
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