Methyl 4-cyano-6-formylpicolinate CAS 1393531-57-1
| CAS No. | 1393531-57-1 |
| Molecular Formula | C9H6N2O3 |
| Molecular Weight | 190.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Methyl 4-cyano-6-formylpicolinate is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Methyl 4-cyano-6-formylpicolinate (CAS 1393531-57-1) is a high-purity analytical reference standard with the molecular formula C9H6N2O3 and a molecular weight of 190.16 g/mol.
Based on its molecular formula C9H6N2O3, Methyl 4-cyano-6-formylpicolinate contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 190.16 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
As a certified reference material (CRM), Methyl 4-cyano-6-formylpicolinate 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 | C9H6N2O3 |
| Molecular Weight | 190.16 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.) | 1991 |
| Nitrogen Atoms | 2 |
Related Methyl Standards
- Methyl 6-cyano-2-formylnicotinate (CAS 1374649-95-2)
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Recommended Standards
- 2-Acetyl-6-cyanoisonicotinic acid (CAS 1393545-13-5)
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- 2-(1H-Tetrazol-5-yl)benzoic Acid (CAS 13947-58-5)
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- 5-Amino-2-carboxy-4-cyano-3-thiopheneacetic Acid (CAS 674773-14-9)
- Liraglutide(13-31)TFA Salt (CAS CATO-C4X-19929)
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