3-Fluoro-4-formylpyridine-2-carbonitrile CAS 1288994-60-4
| CAS No. | 1288994-60-4 |
| Molecular Formula | C7H3FN2O |
| Molecular Weight | 150.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to an amide group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system, 3-Fluoro-4-formylpyridine-2-carbonitrile is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 150.11 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO supplies 3-Fluoro-4-formylpyridine-2-carbonitrile (CAS 1288994-60-4), a certified reference material (molecular formula C7H3FN2O, MW 150.11 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 3-Fluoro-4-formylpyridine-2-carbonitrile 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 | C7H3FN2O |
| Molecular Weight | 150.11 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Fluoro Standards
- 5-Fluoro-2-formylisonicotinonitrile (CAS 1211534-12-1)
- 6-Fluoro-4-formylpicolinonitrile (CAS 1288990-67-9)
- 4-Fluoro-6-formylpicolinonitrile (CAS 1288999-70-1)
- 5-Fluoro-6-formylnicotinonitrile (CAS 1289010-78-1)
- 2-Fluoro-6-formylisonicotinonitrile (CAS 1289158-76-4)
- 3-Fluoro-5-formylpicolinonitrile (CAS 952287-25-1)
- 2-(5-Fluoro-6-methylpyridin-2-yl)acetonitrile (CAS 1000555-87-2)
- 2-(6-Fluoro-5-methylpyridin-3-yl)acetonitrile (CAS 1000556-88-6)
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Why CATO?
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