2-{[(2,6-dichlorophenyl)methyl]sulfanyl}pyridine-3,5-dicarbonitrile CAS 321430-61-9
| CAS No. | 321430-61-9 |
| Molecular Formula | C14H7Cl2N3S |
| Molecular Weight | 320.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 320.20 g/mol gives 2-{[(2,6-dichlorophenyl)methyl]sulfanyl}pyridine-3,5-dicarbonitrile distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2-{[(2,6-dichlorophenyl)methyl]sulfanyl}pyridine-3,5-dicarbonitrile (CAS 321430-61-9), a certified reference material (molecular formula C14H7Cl2N3S, MW 320.20 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine substitution, 2-{[(2,6-dichlorophenyl)methyl]sulfanyl}pyridine-3,5-dicarbonitrile is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 320.20 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 2-{[(2,6-dichlorophenyl)methyl]sulfanyl}pyridine-3,5-dicarbonitrile 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 | C14H7Cl2N3S |
| Molecular Weight | 320.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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