1-(2-(Diethylamino)ethyl)-5-(2,3-dimethoxyphenyl)-3-hydroxy-4-(4-isopropoxy-3-methylbenzoyl)-1H-pyrrol-2(5H)-one CAS 371132-49-9
| CAS No. | 371132-49-9 |
| Molecular Formula | C29H38N2O6 |
| Molecular Weight | 510.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 510.62 g/mol gives 1-(2-(Diethylamino)ethyl)-5-(2,3-dimethoxyphenyl)-3-hydroxy-4-(4-isopropoxy-3-methylbenzoyl)-1H-pyrrol-2(5H)-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
1-(2-(Diethylamino)ethyl)-5-(2,3-dimethoxyphenyl)-3-hydroxy-4-(4-isopropoxy-3-methylbenzoyl)-1H-pyrrol-2(5H)-one (CAS 371132-49-9), molecular formula C29H38N2O6 and molecular weight 510.62 g/mol, is a CATO reference standard with documented purity and traceability.
1-(2-(Diethylamino)ethyl)-5-(2,3-dimethoxyphenyl)-3-hydroxy-4-(4-isopropoxy-3-methylbenzoyl)-1H-pyrrol-2(5H)-one (C29H38N2O6) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1-(2-(Diethylamino)ethyl)-5-(2,3-dimethoxyphenyl)-3-hydroxy-4-(4-isopropoxy-3-methylbenzoyl)-1H-pyrrol-2(5H)-one meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C29H38N2O6 |
| Molecular Weight | 510.62 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Related Diethylamino Standards
- 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)
- 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)
- 7,7-Bis(4-(diethylamino)-2-ethoxyphenyl)furo[3,4-b]pyridin-5(7H)-one (CAS 132467-74-4)
- 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)-3-hydroxy-5-(4-hydroxy-3-methoxyphenyl)-4-(4-isopropoxy-3-methylbenzoyl)-1H-pyrrol-2(5H)-one (CAS 371233-37-3)
- (Z)-4-((4-(diethylamino)-2-hydroxyphenyl)diazenyl)-5-hydroxynaphthalene-2,7-disulfonic acid (CAS 3627-04-1)
Recommended Standards
- (Sa,S,S)-SpiroBOX (CAS 940880-69-3)
- (Ra,S,S)-SpiroBOX (CAS 890090-21-8)
- 4-(4-Butoxy-3-methylbenzoyl)-1-(2-(dimethylamino)ethyl)-5-(4-ethoxy-3-methoxyphenyl)-3-hydroxy-1H-pyrrol-2(5H)-one (CAS 487039-63-4)
- (R,S)-BnIn-Sabox (CAS 394738-76-2)
- 6-Bromo-2,3-dichloroanisole (CAS 174913-23-6)
- 2-Methyl-2-(pyrrolidin-1-yl)propan-1-amine (CAS 887405-25-6)
- 4-Bromo-3-(methoxymethyl)-5-methylisoxazole (CAS 1000894-06-3)
- 4-(Decanoyloxy)benzoic acid (CAS 86960-46-5)
- (2,6-Bis((dimethylamino)methyl)phenyl)(bromo)platinum (CAS 67507-09-9)
- 1-{3-[3-(4-methoxyphenyl)pyrazolo[1,5-a]pyrimidin-7-yl]phenyl}-3,3-dimethylazetidin-2-one (CAS 861206-54-4)
- 3-Ethoxypyridine 1-oxide (CAS 102074-24-8)
- 2-((3-Methoxyphenoxy)methyl)-1,3-dioxolane (CAS 850348-86-6)
- Ald-Ph-amido-PEG3-C1-Boc (CAS 1007215-94-2)
- Tau Peptide (379-408) trifluoroacetate salt (CAS 1246357-53-8)
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