2-Fluoro-4-methylpyridin-3-ol CAS 1092561-59-5
| CAS No. | 1092561-59-5 |
| Molecular Formula | C6H6FNO |
| Molecular Weight | 127.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C6H6FNO, 2-Fluoro-4-methylpyridin-3-ol contains an amide group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 127.12 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
CATO supplies 2-Fluoro-4-methylpyridin-3-ol (CAS 1092561-59-5), a certified reference material (molecular formula C6H6FNO, MW 127.12 g/mol) for analytical method development and quality control.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 2-Fluoro-4-methylpyridin-3-ol 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.
Physical & Chemical Properties
| Molecular Formula | C6H6FNO |
| Molecular Weight | 127.12 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 |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Fluoro Standards
- 3-Fluoro-5-methoxypyridine (CAS 1060801-62-8)
- 3-Fluoro-4-methoxypyridine (CAS 1060805-03-9)
- 5-Fluoro-3-methylpyridin-2(1H)-one (CAS 1101060-83-6)
- 3-Fluoro-2-methylpyridine 1-oxide (CAS 113209-81-7)
- 2-Fluoro-3-hydrazinylpyridine (CAS 1138036-56-2)
- 2-Fluoro-6-methoxypyridine (CAS 116241-61-3)
- 2-Fluoro-5-methylpyridin-3-ol (CAS 1184172-53-9)
- 4-Fluoro-6-methylpyridin-3-ol (CAS 1211535-90-8)
Recommended Standards
- 5-Amino-2-fluorophenol (CAS 100367-48-4)
- N-ETHYL-2,2,2-TRIFLUOROETHANAMINE (CAS 58171-47-4)
- 4,4,4-Trifluorobutylamine (CAS 819-46-5)
- 3-Amino-5-fluorophenol (CAS 1167055-92-6)
- 2-Bromocyclopentan-1-amine hydrobromide (CAS 1384429-24-6)
- 2-(Aminomethyl)-5-bromo-3-(difluoromethyl)-4-(trifluoromethyl)pyridine (CAS 1804433-74-6)
- 2,2,2-Trifluoro-N-(3-methoxy-2-methylphenyl)acetamide (CAS 1245645-40-2)
- (R)-cyclopropyl(3-(trifluoromethoxy)phenyl)methanamine (CAS 1213063-91-2)
- Pramipexole impurity 74 (CAS CATO-C4X-110774)
- Acid-PEG6-C2-Boc (CAS 2093153-84-3)
- Methyl 5-(tert-butyl)-3-(2-chloroacetamido)thiophene-2-carboxylate (CAS 648859-22-7)
- 2,5-Dimethyl-4-nitrosophenol (CAS 20294-63-7)
- 3-(3-(Trifluoromethoxy)phenyl)propanoic acid (CAS 168833-77-0)
- Exenatide (CAS 141758-74-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com