7-(Diethylamino)-N-(4-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)phenyl)-2-oxo-2H-chromene-3-carboxamide CAS 160291-55-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 160291-55-4 |
| Molecular Formula | C24H21N3O5 |
| Molecular Weight | 431.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-(Diethylamino)-N-(4-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)phenyl)-2-oxo-2H-chromene-3-carboxamide (CAS 160291-55-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C24H21N3O5. Molecular weight: 431.44 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C24H21N3O5 |
| Molecular Weight | 431.44 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Nitrogen Atoms | 3 |
Related Diethylamino Standards
- 6'-(Diethylamino)-3'-hydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-2'-carboxylic acid (CAS 6359-29-1)
- 1-(Diethylamino)-3-((2,3-dimethoxy-6-nitroacridin-9-yl)amino)propan-2-ol (CAS 6035-39-8)
- 1-(2-(Diethylamino)ethyl)-4-(3-fluoro-4-methoxybenzoyl)-3-hydroxy-5-(pyridin-4-yl)-1H-pyrrol-2(5H)-one (CAS 618074-89-8)
- Methyl 3-[2-({2-[2-(diethylamino)acetamido]phenyl}sulfanyl)acetamido]thiophene-2-carboxylate (CAS 478045-06-6)
- 1,5-Bis((2-(diethylamino)ethyl)amino)anthracene-9,10-dione (CAS 1614-59-1)
- 1,8-Bis((2-(diethylamino)ethyl)amino)anthracene-9,10-dione (CAS 75312-57-1)
- 2-Butyl-1-((4-(diethylamino)phenyl)amino)-3-methylbenzo[4,5]imidazo[1,2-a]pyridine-4-carbonitrile (CAS 442572-78-3)
- 4-((4-(Diethylamino)-2-methylphenyl)imino)-1-oxo-N-phenyl-1,4-dihydronaphthalene-2-carboxamide (CAS 102187-19-9)
Recommended Standards
- (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(benzo[d][1,3]dioxol-5-yl)propanoic acid (CAS 1260609-75-3)
- (5S,8S,9R)-8-Benzoyl-2-((1S)-1,4-dihydroxyhex-2-en-1-yl)-9-hydroxy-8-methoxy-3-methyl-1-oxa-7-azaspiro[4.4]non-2-ene-4,6-dione (CAS 77409-68-8)
- (S)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(benzo[d][1,3]dioxol-5-yl)propanoic acid (CAS 1260608-23-8)
- 4,6-Dimethyl-1H-pyrazolo[4,3-c]pyridin-3(2H)-one (CAS 327103-25-3)
- Tetrachlorvinphos (CAS 22248-79-9)
- 1-Acetylindoline-7-carbonitrile (CAS 15861-39-9)
- (Z)-2-(2-Oxoindolin-3-ylidene)acetic acid (CAS 61854-73-7)
- (3AS,7aS)-2-Methyl-octahydro-3H-pyrrolo[3,4-c]pyridin-3-one (CAS 1363378-09-9)
- 3-(1-Methyl-1H-pyrazol-5-yl)cyclobutanone (CAS 1353496-88-4)
- Calcium-Like Peptide 3 (CAS 261969-05-5)
Why CATO?
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