5-Ethynyl-1H-pyrrolo[2,3-c]pyridine-2-carboxylic acid CAS 800401-56-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 800401-56-3 |
| Molecular Formula | C10H6N2O2 |
| Molecular Weight | 186.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Ethynyl-1H-pyrrolo[2,3-c]pyridine-2-carboxylic acid (CAS 800401-56-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H6N2O2. Molecular weight: 186.17 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H6N2O2 |
| Molecular Weight | 186.17 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-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 |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- 2,5-Dichloro-4,6-dimethylpyrimidine (CAS 19573-83-2)
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- 1-Hydroxy-cyclopentyl-(phenyl)-n-methylketimin (CAS 6740-84-7)
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- CAS 724421-39-0 (CAS 724421-39-0)
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