MEthyl 5-(4-bromophenyl)-1-(4-ethylphenyl)-2-methyl-1h-pyrrole-3-carboxylate CAS 881040-08-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 881040-08-0 |
| Molecular Formula | C21H20BrNO2 |
| Molecular Weight | 398.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order MEthyl 5-(4-bromophenyl)-1-(4-ethylphenyl)-2-methyl-1h-pyrrole-3-carboxylate (CAS 881040-08-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C21H20BrNO2. Molecular weight: 398.29 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C21H20BrNO2 |
| Molecular Weight | 398.29 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related MEthyl Standards
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Recommended Standards
- Methyl 5-(4-bromophenyl)-1-(2-ethylphenyl)-2-methyl-1H-pyrrole-3-carboxylate (CAS 881040-07-9)
- Baricitinib Impurity 127 (CAS CATO-C4X-2260127)
- Methyl 1-(4-bromophenyl)-5-(3,4-dimethylphenyl)-2-methyl-1H-pyrrole-3-carboxylate (CAS 881041-39-0)
- (2E)-1-(3-Chlorophenyl)-3-(3-methylphenyl)prop-2-en-1-one (CAS 52182-38-4)
- 1-PiperidinepropanalDISCONTINUED (CAS 99969-65-0)
- 5-fluoro-1,3-benzothiazole-2-carboxylic acid (CAS 139425-47-1)
- Ethyl 5-bromo-1H-pyrrolo[3,2-b]pyridine-2-carboxylate (CAS 1255098-82-8)
- 3-Cyclopropoxy-5-nitrobenzoic acid (CAS 1243450-28-3)
- tert-Butyl 2-(2-cyanoacetyl)piperidine-1-carboxylate (CAS 887592-68-9)
- Peptide Impurity 27 (CAS 1350456-68-6)
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