Ethyl 5-benzoyl-2-((4-chlorophenyl)amino)-1H-pyrrole-3-carboxylate CAS 122380-02-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 122380-02-3 |
| Molecular Formula | C20H17ClN2O3 |
| Molecular Weight | 368.81 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 5-benzoyl-2-((4-chlorophenyl)amino)-1H-pyrrole-3-carboxylate (CAS 122380-02-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C20H17ClN2O3. Molecular weight: 368.81 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C20H17ClN2O3 |
| Molecular Weight | 368.81 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Ethyl Standards
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- N-(5-Benzoyl-6-methyl-2-oxo-2H-pyran-3-yl)-3-chlorobenzenecarboxamide (CAS 339009-29-9)
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Recommended Standards
- N-[3-(Benzyloxy)pyridin-2-yl]-2-(4-chlorophenoxy)acetamide (CAS 1022209-11-5)
- [2-(4-Chlorophenoxy)pyridin-3-yl]methyl N-(2-methylphenyl)carbamate (CAS 338413-66-4)
- Sivelestat Impurity 25 (CAS CATO-C4X-212325)
- 4,4'-(Perfluoropropane-2,2-diyl)bis(2-bromophenol) (CAS 189039-61-0)
- Dioxybenzone-d3 (CAS CATO-CCHM703786)
- (2S,3S)-4-(Anthracen-9-yl)-3-(tert-butyl)-2-(2-methoxypropan-2-yl)-2,3-dihydrobenzo[d][1,3]oxaphosphole (CAS 2247163-07-9)
- Furan-2,5-dicarboxamide (CAS 124052-68-2)
- (R)-1-(2,5-Difluoropyridin-3-yl)ethanol (CAS 2643926-86-5)
- 2,2-Dimethyl-2,3-dihydrobenzofuran-5-carbonitrile (CAS 903556-72-9)
- Semaglutide impurity 266 (CAS CATO-C4X-2226266)
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