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
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 371233-37-3 |
| Molecular Formula | C28H36N2O6 |
| Molecular Weight | 496.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C28H36N2O6. Molecular weight: 496.60 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C28H36N2O6 |
| Molecular Weight | 496.60 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
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- 6'-(Diethylamino)-2'-((2,4-dimethylphenyl)amino)-3'-methyl-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one (CAS 36431-22-8)
- 2,2-Bis(4-(diethylamino)phenyl)-2-(4-(ethylamino)naphthalen-1-yl)acetonitrile (CAS 57855-48-8)
- 2-(Diethylamino)-N-ethyl-5-hydroxy-6-iodo-7-(1H-pyrrol-1-yl)benzo[d]thiazole-4-carboxamide (CAS 2230058-99-6)
- 7-(4-(Diethylamino)-2-ethoxyphenyl)-7-(1-ethyl-2-methyl-1H-indol-3-yl)furo[3,4-b]pyridin-5(7H)-one (CAS 69898-40-4)
- 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)
Recommended Standards
- (S)-Ethyl 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-6-((tert-butoxycarbonyl)amino)hexanoate (CAS 263405-18-1)
- 2',5'-Bis(2-(2-methoxyethoxy)ethoxy)-[1,1':4',1''-terphenyl]-4,4''-diamine (CAS 2172944-60-2)
- (4S,4′S)-2,2′-(1,8-Anthracenediyl)bis[4,5-dihydro-4-(phenylmethyl)oxazole] (CAS 873843-23-3)
- 3-Chlorosalicylic acid (CAS 1829-32-9)
- N-(2-(Azetidin-1-yl)-2-(thiophen-3-yl)ethyl)-1-methyl-1H-imidazole-4-sulfonamide (CAS 2034541-56-3)
- Ethyl (R)-2-hydroxy-3-(4-methoxyphenyl)propanoate (CAS 33173-51-2)
- 2-((2,2-Dimethyl-2,3-dihydrobenzofuran-7-yl)oxy)-4-methylthiazole-5-carboxylic acid (CAS 1219553-56-6)
- 1,2,3,4-Tetrahydronaphthalene-2,3-diol (CAS 6970-78-1)
- Lymecycline (CAS 992-21-2)
- D-allo-Thr5-Semaglutide (CAS CATO-C4X-2226243)
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