N-(4-Carbamoylphenyl)-5-methyl-11-oxo-5H,5aH,6H,7H,8H,9H,11H-pyrido[2,1-b]quinazoline-3-carboxamide CAS 1574619-07-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1574619-07-0 |
| Molecular Formula | C21H22N4O3 |
| Molecular Weight | 378.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order N-(4-Carbamoylphenyl)-5-methyl-11-oxo-5H,5aH,6H,7H,8H,9H,11H-pyrido[2,1-b]quinazoline-3-carboxamide (CAS 1574619-07-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C21H22N4O3. Molecular weight: 378.42 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C21H22N4O3 |
| Molecular Weight | 378.42 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 4 |
Related N Standards
- N-(2-Carbamoylphenyl)-3-methyl-1-phenyl-1H-thieno[2,3-c]pyrazole-5-carboxamide (CAS 380216-64-8)
- N-(4-Carbamoylphenyl)-5-ethyl-11-oxo-5H,5aH,6H,7H,8H,9H,11H-pyrido[2,1-b]quinazoline-3-carboxamide (CAS 1574567-58-0)
- 2-((4-Carbamoylphenyl)amino)-2-oxoethyl 4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 871218-26-7)
- N-(4-carbamoylphenyl)-1-(3,4-dimethylphenyl)-5-oxopyrrolidine-3-carboxamide (CAS 892714-95-3)
- Ethyl (4-(2-((4-carbamoylphenyl)amino)-2-oxoethyl)thiazol-2-yl)carbamate (CAS 953137-00-3)
- 2-((4-Carbamoylphenyl)amino)-2-oxoethyl 2-(methylthio)nicotinate (CAS 474301-02-5)
- 1-((4-Carbamoylphenyl)amino)-1-oxopropan-2-yl 3-phenylpropanoate (CAS 930699-88-0)
- Methyl (4-(2-((2-carbamoylphenyl)amino)-2-oxoethyl)thiazol-2-yl)carbamate (CAS 946236-45-9)
Recommended Standards
- (2S,4S)-1-tert-Butyl 2-methyl 4-(((benzyloxy)carbonyl)amino)pyrrolidine-1,2-dicarboxylate (CAS 149152-68-1)
- Methyl 4-((tert-butoxycarbonyl)(2-morpholino-2-oxoethyl)amino)benzoate (CAS 1586809-60-0)
- 14-Epitriptolide (CAS 147852-78-6)
- (Cyclopropylmethyl)sulfamoyl Chloride (CAS 454219-12-6)
- 1-Cyclopropyl-1H-indole-3-carboxylic acid (CAS 1394175-14-4)
- 3-Nitro-5-(trifluoromethyl)aniline (CAS 401-94-5)
- 5,5'-(4,4'-(1,4-Phenylene)bis(1H-1,2,3-triazole-4,1-diyl))diisophthalic acid (CAS 1594109-86-0)
- 2-(Hydroxymethyl)-5-iodothiophene-3-carbaldehyde (CAS 185395-87-3)
- 1-(2-Fluorophenyl)-3-methyl-2,5-dihydro-1h-pyrrole-2,5-dione (CAS 1098352-14-7)
- Semaglutide impurity 100 (CAS CATO-C4X-2226100)
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