4-Acetyl-6-iodopicolinonitrile CAS 1393545-22-6
| CAS No. | 1393545-22-6 |
| Molecular Formula | C8H5IN2O |
| Molecular Weight | 272.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Acetyl-6-iodopicolinonitrile (C8H5IN2O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, iodine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
4-Acetyl-6-iodopicolinonitrile (CAS 1393545-22-6), molecular formula C8H5IN2O and molecular weight 272.04 g/mol, is a CATO reference standard with documented purity and traceability.
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-Acetyl-6-iodopicolinonitrile 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 | C8H5IN2O |
| Molecular Weight | 272.04 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.) | 1991 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 2 |
Related Acetyl Standards
Recommended Standards
- 2-Acetyl-6-iodoisonicotinonitrile (CAS 1393544-62-1)
- (1R,2S,3S,4R,5R)-4-iodo-6,8-dioxabicyclo[3.2.1]Octane-2,3-diol (CAS 139437-39-1)
- 5-Iodo-1,7-naphthyridin-8-ol (CAS 1363405-29-1)
- 8-Iodo-2H-chromen-2-one (CAS 1562426-96-3)
- 5-(4-Bromo-phenyl)-[1,3,4]oxadiazol-2-ylamine (CAS 33621-62-4)
- 4-methylaminopyridine (CAS 1121-58-0)
- N-(3-Cyano-4,5-dimethylthiophen-2-yl)-2,3-dihydrobenzo[b][1,4]dioxine-6-carboxamide (CAS 896303-39-2)
- Diisopropyl terephthalate (CAS 6422-84-0)
- (S)-2-(tert-Butyl)-3-methylimidazolidin-4-one (S)-2-hydroxy-2-phenylacetate (CAS 119838-36-7)
- 2,4-Dinitro(trifluoromethoxy)benzene 2,4-dinitro-1-(trifluoromethoxy)benzene 2,4-dinitrotrifluoromethoxybenzene a,a,a-Trifluoro-2,4-dinitro-anisole 655-07-2 (CAS 655-07-2)
- 2-(1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl)propanenitrile (CAS 91135-57-8)
- 2-Bromo-5-methoxy-N-(pyridin-4-yl)benzamide (CAS 941148-09-0)
- n-(5-Bromo-2-methoxybenzyl)tetrahydro-2h-pyran-3-amine (CAS 1406095-35-9)
- MOTS-c Peptide (CAS 1627580-64-6)
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