Ethyl 2-(pyridin-2-yl)-1H-benzimidazole-5-carboxylate CAS 63053-16-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 63053-16-7 |
| Molecular Formula | C15H13N3O2 |
| Molecular Weight | 267.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 2-(pyridin-2-yl)-1H-benzimidazole-5-carboxylate (CAS 63053-16-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H13N3O2. Molecular weight: 267.28 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H13N3O2 |
| Molecular Weight | 267.28 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 3 |
Related Ethyl Standards
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Recommended Standards
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- tert-butyl (3S)-3-amino-3-methylpyrrolidine-1-carboxylate (CAS 1613721-23-5)
- 4-Nitrophenol 15N (CAS 103427-15-2)
- Tirzepatide Impurity 48 (CAS CATO-C4X-324048)
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