4-Fluoropyridine-2-carboxaldehyde CAS 1060809-18-8
| CAS No. | 1060809-18-8 |
| Molecular Formula | C6H4FNO |
| Molecular Weight | 125.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-Fluoropyridine-2-carboxaldehyde is closely related to an amide group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
4-Fluoropyridine-2-carboxaldehyde (CAS 1060809-18-8), molecular formula C6H4FNO and molecular weight 125.10 g/mol, is a CATO reference standard with documented purity and traceability.
4-Fluoropyridine-2-carboxaldehyde (C6H4FNO) contains an amide group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4-Fluoropyridine-2-carboxaldehyde 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 | C6H4FNO |
| Molecular Weight | 125.10 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 |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Fluoropyridine Standards
- 4-Fluoropyridine-3-carbaldehyde (CAS 884495-32-3)
- 5-Fluoropyridine-2-carboxaldehyde (CAS 31181-88-1)
- 6-Fluoropyridine-2-carboxaldehyde (CAS 208110-81-0)
- 3-Ethyl-2-fluoropyridine (CAS 1020718-14-2)
- 4-Ethyl-2-fluoropyridine (CAS 111887-68-4)
- 2-Ethyl-6-fluoropyridine (CAS 1309113-04-9)
- 4-Ethyl-3-fluoropyridine (CAS 137234-73-2)
- 2-Ethyl-5-fluoropyridine (CAS 1934667-67-0)
Recommended Standards
- Dexmedetomidine Impurity 81 (CAS CATO-C4X-123081)
- 5-Fluoro-1-methyl-1H-pyrazole-4-carbonitrile (CAS 1269293-60-8)
- 3-azido-1H-1,2,4-triazol-5-amine (CAS 224033-01-6)
- 2-(4-Fluoro-1H-pyrazol-1-yl)acetonitrile (CAS 1469287-01-1)
- Retrofractamide B (CAS 54794-74-0)
- 3-(4-Methoxybenzyl)-4-methylpentanoic acid (CAS 1225766-70-0)
- (S)-tert-Butyl 3-((S)-2-amino-N-methylpropanamido)pyrrolidine-1-carboxylate (CAS 1401666-88-3)
- 1-Acetamido-4-ethylcyclohexane-1-carboxylic acid (CAS 1152837-12-1)
- 1-(piperidin-4-yl)-4-propylpiperazine (CAS 874099-63-5)
- 7-bromoimidazo[1,2-a]pyrimidine (CAS 1251033-57-4)
- Cefazolin Impurity 20 (CAS 1798390-47-2)
- 1-Benzyl-4,4-difluoropyrrolidin-3-ol (CAS 1776114-17-0)
- N-((1-(2-Aminoethyl)piperidin-3-yl)methyl)-N-isopropylacetamide (CAS 1353946-82-3)
- Semaglutide Impurity 157 (x TFA Salt) (CAS CATO-C4X-2226157)
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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