Dimethyl 1-benzyl-3,4-dihydroxy-1H-pyrrole-2,5-dicarboxylate CAS 148528-45-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 148528-45-4 |
| Molecular Formula | C15H15NO6 |
| Molecular Weight | 305.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Dimethyl 1-benzyl-3,4-dihydroxy-1H-pyrrole-2,5-dicarboxylate (CAS 148528-45-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C15H15NO6. Molecular weight: 305.28 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C15H15NO6 |
| Molecular Weight | 305.28 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Nitrogen Atoms | 1 |
Related Dimethyl Standards
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- 2-[(2,2-DImethyl-4,6-dioxo-[1,3]dioxan-5-ylidenemethyl)-amino]-benzoic acid methyl ester (CAS 185130-13-6)
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Recommended Standards
- 2-(1-Carboxy-3-methylbutyl)-1,3-dioxo-2,3-dihydro-1h-isoindole-5-carboxylic acid (CAS 131613-54-2)
- (4'-Bromo-[1,1'-biphenyl]-4-yl)trimethylsilane (CAS 17908-91-7)
- CBQCA Derivatization Reagent, 90% (CAS 131124-59-9)
- tert-Butyl (2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)carbonate (CAS 480424-71-3)
- (2-Chlorophenyl)(4-(4-chlorophenyl)piperazin-1-yl)methanone (CAS 420093-67-0)
- 5-(3-Chloro-4-methylphenyl)furan-2-carboxylic acid (CAS 378218-08-7)
- rac-(3R,4S)-1-benzyl-4-(pyridin-4-yl)pyrrolidine-3-carboxylic acid dihydrochloride (CAS 2044705-84-0)
- 1-(5-Methoxy-1H-indol-2-yl)ethanone (CAS 89671-85-2)
- 2-Iodo-2-methylbenzophenone (CAS 951887-15-3)
- Semaglutide impurity 55 (CAS CATO-C4X-222655)
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