Methyl 4-(naphthalen-2-yl)-1H-pyrrole-3-carboxylate CAS 188524-65-4
| CAS No. | 188524-65-4 |
| Molecular Formula | C16H13NO2 |
| Molecular Weight | 251.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Methyl 4-(naphthalen-2-yl)-1H-pyrrole-3-carboxylate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Methyl 4-(naphthalen-2-yl)-1H-pyrrole-3-carboxylate (CAS 188524-65-4), molecular formula C16H13NO2 and molecular weight 251.28 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of Methyl 4-(naphthalen-2-yl)-1H-pyrrole-3-carboxylate (C16H13NO2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C16H13NO2 |
| Molecular Weight | 251.28 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2010 |
| Nitrogen Atoms | 1 |
Related Methyl Standards
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Recommended Standards
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- Pomalidomide-CO-C4-Br (CAS 2162120-76-3)
- 4-((4-Chlorophenyl)thio)-N-ethyl-6-(trifluoromethyl)pyrimidin-2-amine (CAS 339010-87-6)
- [2-(pyridin-2-yl)ethyl]thiourea (CAS 180403-26-3)
- 5-Ethyl-3-(pyridin-3-yl)-1,2-oxazole-4-carboxylic acid (CAS 1340031-52-8)
- N-Boc-1H-Isoindoline-5-boronic acid (CAS 2152653-47-7)
- 2-Bromo-6-fluoro-3-nitrobenzoic acid (CAS 1036388-81-4)
- 3-Bromo-4-methyl-5-nitrophenol (CAS 62827-40-1)
- Calcium-Like Peptide 3 (CAS 261969-05-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com