5-(2,3-Dimethoxyphenyl)-3-hydroxy-4-(4-isopropoxy-3-methylbenzoyl)-1-(3-morpholinopropyl)-1H-pyrrol-2(5H)-one CAS 371140-52-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 371140-52-2 |
| Molecular Formula | C30H38N2O7 |
| Molecular Weight | 538.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(2,3-Dimethoxyphenyl)-3-hydroxy-4-(4-isopropoxy-3-methylbenzoyl)-1-(3-morpholinopropyl)-1H-pyrrol-2(5H)-one (CAS 371140-52-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C30H38N2O7. Molecular weight: 538.63 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C30H38N2O7 |
| Molecular Weight | 538.63 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 4-((2S,3R,4R,5S)-5-(4-(((1R,2R)-1-(3,4-Dimethoxyphenyl)-1-hydroxypropan-2-yl)oxy)-3-methoxyphenyl)-3,4-dimethyltetrahydrofuran-2-yl)-2-methoxyphenol (CAS 88497-86-3)
- Azido-PEG8-NHBoc (CAS 2231845-12-6)
- 2,2'-Diphenyl-[3,3'-biphenanthrene]-4,4'-diol (CAS 200810-26-0)
- 2-Hydroxy-5-phenoxybenzoic acid (CAS 56926-42-2)
- 4-(3-Methylstyryl)-N,N-diphenylaniline (CAS 93216-13-8)
- Pyridin-2-yl(thiazol-2-yl)methanone (CAS 90418-58-9)
- 2-(4-Bromo-5-(difluoromethyl)pyridin-3-yl)acetic acid (CAS 1806771-45-8)
- (1S,2R)-2-(Hydroxymethyl)cyclohexanol (CAS 51606-49-6)
- 4-Amino-5-chloronicotinaldehyde (CAS 1289175-56-9)
- Semaglutide impurity 39 (CAS CATO-C4X-222639)
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