5-fluoro-6-methoxypyridine-3-carbaldehyde CAS 884494-73-9
| CAS No. | 884494-73-9 |
| Molecular Formula | C7H12FNO2 |
| Molecular Weight | 161.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 5-fluoro-6-methoxypyridine-3-carbaldehyde.
5-fluoro-6-methoxypyridine-3-carbaldehyde (CAS 884494-73-9) is a high-purity analytical reference standard with the molecular formula C7H12FNO2 and a molecular weight of 161.17 g/mol.
Owing to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, 5-fluoro-6-methoxypyridine-3-carbaldehyde is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 161.17 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 5-fluoro-6-methoxypyridine-3-carbaldehyde meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C7H12FNO2 |
| Molecular Weight | 161.17 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 | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related fluoro Standards
- 4-Fluoro-1-methylpiperidine-4-carboxylic acid (CAS 1353498-52-8)
- 2-Fluoro-4-nitrotoluene (CAS 1427-07-2)
- (R)-4-(2-Fluoro-2-methylpropyl)oxazolidin-2-one (CAS 1447616-07-0)
- 6-Fluoro-1,4-dioxa-8-azaspiro[4.5]decane (CAS 1612175-96-8)
- {8-fluoro-2-oxa-6-azaspiro[3.4]octan-8-yl}methanol (CAS 1824632-51-0)
- (S)-4-(2-FLUORO-2-METHYLPROPYL)OXAZOLIDIN-2-ONE (CAS 603142-91-2)
- {2-Fluoro-5,8-dioxaspiro[3.4]octan-2-yl}methanamine (CAS 2227204-93-3)
- 1-(3-Fluoro-4-hydroxypiperidin-1-yl)ethan-1-one (CAS 2287497-82-7)
Recommended Standards
- 5-fluoro-2-methylpyridine-4-carboxylic acid (CAS 885588-17-0)
- 6-fluoro-5-methylpyridine-3-carboxylic acid (CAS 885267-35-6)
- 5-fluoro-2-methoxy-pyridine-4-carbaldehyde (CAS 884495-12-9)
- cis-Methyl-3-(aminomethyl)-3-fluorocyclobutane-1-carboxylate (CAS 2580204-65-3)
- 4-Bromo-2-chloro-1-isobutoxybenzene (CAS 625446-38-0)
- tert-Butyl 4-(2-(2-methylpyridin-3-yl)ethyl)piperazine-1-carboxylate (CAS 2602340-73-6)
- 1-(2-Bromo-4,5-dimethoxyphenyl)ethan-1-one (CAS 74746-10-4)
- Esmolol Impurity 32 (CAS CATO-C4X-189132)
- 1-Nitro 3-(N-allyl thiocarbamoyl) guanidine (CAS 343374-78-7)
- Methyl 2-(((trifluoromethyl)sulfonyl)oxy)-1-naphthoate (CAS 200573-11-1)
- 2-Bromo-3-(2,3,5,6-tetramethylphenyl)-1-propene (CAS 951893-51-9)
- Hafnium(IV) i-propoxide monoisopropylate, 99% (CAS 2171-99-5)
- Ethyl 4-(3-aminobenzofuran-2-carboxamido)benzoate (CAS 914207-33-3)
- CBP501 Affinity Peptide trifluoroacetate salt (CAS 1351804-17-5)
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