Dimethyl 1-methyl-2-phenyl-1H-pyrrole-3,4-dicarboxylate CAS 19611-52-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 19611-52-0 |
| Molecular Formula | C15H15NO4 |
| Molecular Weight | 273.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Dimethyl 1-methyl-2-phenyl-1H-pyrrole-3,4-dicarboxylate (CAS 19611-52-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H15NO4. Molecular weight: 273.28 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H15NO4 |
| Molecular Weight | 273.28 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.) | 1962 |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 2-[(4-Trifluoromethyl)phenyl]-6-methyl Nicotinic Acid 6-Methyl-2-[4-(trifluoromethyl)phenyl]-3-pyridinecarboxylic Acid 883241-16-5 (CAS 883241-16-5)
- 4-cyclopropyl-1,4-diazepan-2-one (CAS 1797535-07-9)
- 2,5-Dichloro-N-methoxy-N-methylthiophene-3-carboxamide (CAS 210097-99-7)
- Methyl 2-(1-methyl-1H-imidazol-4-yl)acetate (CAS 2625-65-2)
- Semaglutide Impurity 13 (CAS CATO-C4X-222613)
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