5-(Pentafluoro-lambda6-sulfanyl)picolinonitrile CAS 1982380-95-9
| CAS No. | 1982380-95-9 |
| Molecular Formula | C6H3F5N2S |
| Molecular Weight | 230.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
5-(Pentafluoro-lambda6-sulfanyl)picolinonitrile (CAS 1982380-95-9) is a high-purity analytical reference standard with the molecular formula C6H3F5N2S and a molecular weight of 230.16 g/mol.
The molecular framework of 5-(Pentafluoro-lambda6-sulfanyl)picolinonitrile (C6H3F5N2S) is characterized by a nitrile group, sulfur-containing functionality, fluorine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO manufactures 5-(Pentafluoro-lambda6-sulfanyl)picolinonitrile 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 | C6H3F5N2S |
| Molecular Weight | 230.16 g/mol |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Pentafluoro Standards
- 2,2,3,3,3-Pentafluoro-1-(thiophen-2-yl)propan-1-one (CAS 7686-81-9)
- 4-(Pentafluoro-λ6-sulfanyl)benzonitrile (CAS 401892-85-1)
- 1,1,1,3,3-Pentafluoro-2-(trifluoromethyl)-4-oxapentane 2-[Difluoro(methoxy)methyl]-1,1,1,3,3,3-hexafluoropropane 382-26-3 Methyl 1,1,3,3,3-pentafluoro-2-(trifluoromethyl)-propyl ether Methyl 2H-pentafluoro-2-(trifluoromethyl)propyl ether 97% (CAS 382-26-3)
- 2,2,3,3,3-Pentafluoro-1-(thiophen-2-yl)propan-1-ol (CAS 168130-88-9)
- 3-(pentafluoro-λ6-sulfanyl)benzaldehyde (CAS 401892-80-6)
- 2,2,3,3,3-Pentafluoro-1-(2-pyridyl)propan-1-ol (CAS 17556-46-6)
- 2,2,3,3,3-Pentafluoro-1-(pyridin-2-yl)propan-1-ol (CAS 886496-21-5)
- 2,2,3,3,3-Pentafluoro-1-(pyridin-3-yl)propan-1-ol (CAS 886496-18-0)
Recommended Standards
- 2,4-Difluoro-1-[(Trifluoromethyl)Sulfinyl]Benzene (CAS 223683-75-8)
- Dimethyl 2,5-Difluoroterephthalate (CAS 5292-51-3)
- 2,2-Difluoro-2-(4-(methoxycarbonyl)phenyl)acetic acid (CAS 936755-52-1)
- Methyl 3-(difluoromethoxy)-2-formylbenzoate (CAS 2248385-96-6)
- 4-({[3-(trifluoromethyl)phenyl]amino}methylidene)-4,5-dihydro-1H-pyrazol-5-one (CAS 338777-72-3)
- 3-Isobutyl-2-((2-methylbenzyl)thio)thieno[3,2-d]pyrimidin-4(3H)-one (CAS 1795441-59-6)
- 5-Hydroxyquinoline-3-carbonitrile (CAS 1261577-22-3)
- (2R,3R,4R,5R)-6,6-bis(ethylthio)hexane-1,2,3,4,5-pentaol (CAS 18545-97-6)
- Methyl (2S,4S)-4-(2,4-difluorophenoxy)-2-pyrrolidinecarboxylate (CAS 1217655-31-6)
- Methyl 3,5-dichloro-4-fluorobenzoate (CAS 1214375-18-4)
- Ethyl 4-methylthiophene-2-carboxylate (CAS 14282-79-2)
- 3-Bromo-6-iodo-2-methoxypyridine (CAS 1260669-96-2)
- Tepotinib impurity 34 (CAS 52240-10-5)
- Des-Ala35-Tirzepatide (CAS CATO-CPTD788939)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com