7,7-Bis(4-(diethylamino)-2-ethoxyphenyl)furo[3,4-b]pyridin-5(7H)-one CAS 132467-74-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 132467-74-4 |
| Molecular Formula | C31H39N3O4 |
| Molecular Weight | 517.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7,7-Bis(4-(diethylamino)-2-ethoxyphenyl)furo[3,4-b]pyridin-5(7H)-one (CAS 132467-74-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C31H39N3O4. Molecular weight: 517.66 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C31H39N3O4 |
| Molecular Weight | 517.66 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 3 |
Related Bis Standards
- 3',6'-Bis(diethylamino)-2-phenylspiro[isoindoline-1,9'-xanthen]-3-one (CAS 38660-35-4)
- 6'-(Diethylamino)-3'-methyl-3-oxo-2'-(phenylamino)-3H-spiro[isobenzofuran-1,9'-xanthene]-5-carboxylic acid (CAS 70815-12-2)
- 1-(2-(Diethylamino)ethyl)-5-(2,3-dimethoxyphenyl)-3-hydroxy-4-(4-isopropoxy-3-methylbenzoyl)-1H-pyrrol-2(5H)-one (CAS 371132-49-9)
- 1-(2-(Diethylamino)ethyl)-5-(3-ethoxy-4-hydroxyphenyl)-3-hydroxy-4-(4-isopropoxy-3-methylbenzoyl)-1H-pyrrol-2(5H)-one (CAS 371927-22-9)
- 6'-(Diethylamino)-2'-[[3-(Trifluoromethyl)Phenyl]Amino]Spiro[Isobenzofuran-1(3H),9'-[9H]Xanthene]-3-One (CAS 68134-61-2)
- 6'-(Diethylamino)-2'-{[4-(trifluoromethyl)phenyl]amino}-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one (CAS 85443-44-3)
- 2,2-Bis(4-(diethylamino)phenyl)-2-(4-(ethylamino)naphthalen-1-yl)acetonitrile (CAS 57855-48-8)
- 6'-(Diethylamino)-2'-((2,4-dimethylphenyl)amino)-3'-methyl-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one (CAS 36431-22-8)
Recommended Standards
- 2-[(1S,2S)-1-Ethyl-2-(phenylmethoxy)propyl]-2,4-dihydro-4-[4-[4-(4-hydroxyphenyl)-1-piperazinyl]phenyl]-3H-1,2,4-triazol-3-one D4 (CAS 1246814-94-7)
- N-Des-(4,4-difluorocyclohexanecarboxy)-N-carbobenzyloxy-3-hydroxymethyl Maraviroc (CAS 1391048-08-0)
- (S)-1-(4-(4-(1-(cyclopropylsulfonyl)cyclopropyl)-6-(3-methylmorpholino)pyrimidin-2-yl)phenyl)-3-(2-hydroxyethyl)thiourea (CAS 1101810-02-9)
- (2-Phenylpyrimidin-4-yl)methanol (CAS 38705-90-7)
- (3-Methyl-2,3-dihydrobenzofuran-5-yl)methanamine (CAS 864263-28-5)
- 6,6-Dimethyltetrahydro-2H-pyran-2-carbaldehyde (CAS 1201118-15-1)
- 2-Chloro-2-butene (CAS 4461-41-0)
- 1-(Aminomethyl)-5-bromo-2,3-dihydro-1H-inden-1-ol (CAS 1132943-67-9)
- (R)-1-(3-(Cyclopropyl(2-hydroxyethyl)amino)piperidin-1-yl)ethanone (CAS 1354006-78-2)
- Semaglutide Impurity 122 (CAS CATO-C4X-2226122)
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