6-Fluoro-2-pyridinecarboxylic Acid CAS 402-69-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 402-69-7 |
| Molecular Formula | C6H4FNO2 |
| Molecular Weight | 141.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Fluoro-2-pyridinecarboxylic Acid (CAS 402-69-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H4FNO2. Molecular weight: 141.10 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H4FNO2 |
| Molecular Weight | 141.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 5-fluoronicotinic acid (CAS 402-66-4)
- N-(2-Fluoropyrimidin-5-yl)formamide (CAS 56621-94-4)
- 5-fluoranyl-2-oxidanylidene-1H-pyridine-4-carbaldehyde 5-fluoro-2-oxo-1H-pyridine-4-carboxaldehyde 500148-38-9 A827933 (CAS 500148-38-9)
- 2-(Piperidin-1-yl)acetaldehyde (CAS 4671-96-9)
- 2-(2,6-Dichlorophenyl)-N-cyclopropyl-3H-imidazo[4,5-c]pyridine-4-carboxamide (CAS 1337880-69-9)
- 1-(2-Hydroxy-6-nitrophenyl)ethan-1-one (CAS 383124-44-5)
- 1-Bromo-2-chloro-3-fluoro-4-nitrobenzene (CAS 1804382-22-6)
- 1-(3-Methyl-1-propyl-1H-pyrazol-4-yl)-N-((3-methyl-1-propyl-1H-pyrazol-5-yl)methyl)methanamine hydrochloride (CAS 1856044-36-4)
- 3-Methylpent-1-yn-3-amine hydrobromide (CAS 410530-70-0)
- Allo-D-Ile12-Tirzepatide (CAS CATO-CPTD788963)
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