6-Cyano-3-cyclopropoxypicolinic acid CAS 1243367-66-9
| CAS No. | 1243367-66-9 |
| Molecular Formula | C10H8N2O3 |
| Molecular Weight | 204.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 6-Cyano-3-cyclopropoxypicolinic acid 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.
CATO supplies 6-Cyano-3-cyclopropoxypicolinic acid (CAS 1243367-66-9), a certified reference material (molecular formula C10H8N2O3, MW 204.18 g/mol) for analytical method development and quality control.
6-Cyano-3-cyclopropoxypicolinic acid (C10H8N2O3) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H8N2O3 |
| Molecular Weight | 204.18 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
Related Cyano Standards
- 2-Cyano-5-cyclopropoxyisonicotinic acid (CAS 1243321-06-3)
- 2-Cyano-4-cyclopropoxynicotinic acid (CAS 1243381-48-7)
- 2-Cyano-3-cyclopropoxyisonicotinic acid (CAS 1243382-92-4)
- 3-Cyano-4-cyclopropoxypicolinic acid (CAS 1243386-46-0)
- 5-Cyano-3-cyclopropoxypicolinic acid (CAS 1243399-56-5)
- 5-Cyano-4-cyclopropoxynicotinic acid (CAS 1243451-35-5)
- 3-Cyano-5-cyclopropoxyisonicotinic acid (CAS 1243467-69-7)
- 4-Cyano-5-cyclopropoxypicolinic acid (CAS 1243470-27-0)
Recommended Standards
- 2-Cyclopropoxy-3-nitrobenzonitrile (CAS 1243326-20-6)
- 2-(Furan-2-yl)-4-methylpyrimidine-5-carboxylic acid (CAS 1240600-49-0)
- 3-Cyclopropoxy-4-nitrobenzonitrile (CAS 1243386-24-4)
- 1-Methyl-2-oxo-1,2-dihydro-1,8-naphthyridine-3-carboxylic acid (CAS 1239164-77-2)
- CESIUM BICARBONATE99.99% (metals basis (CAS 15519-28-5)
- 1-(2,4-Dichloro-5-(2-methoxyethoxy)phenyl)-5-phenyl-1H-tetrazole (CAS 338961-61-8)
- (1-Fluoroprop-1-en-1-yl)benzene (CAS 75321-94-7)
- 6-Methoxy-1H-pyrrolo[2,3-b]pyridine-3-carbonitrile (CAS 1260385-45-2)
- 4-(chloromethyl)-[1,3]dioxolo[4,5-c]pyridine (CAS 139645-24-2)
- 4-Ethylpiperazin-1-ol (CAS 75210-67-2)
- 4-Bromo-2-isobutoxyaniline (CAS 1490694-65-9)
- 4-chloro-5-fluoro-7H-pyrrolo[2,3-d]pyrimidine (CAS 582313-57-3)
- (S)-3-amino-2-(4-chlorophenyl)propanoic acid (CAS 1001227-79-7)
- Semaglutide Impurity 14(Discontinued,See CPTD788307 ) (CAS CATO-C4X-222614)
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