2-Fluoro-4-(pentafluoro-λ6-sulfanyl)benzonitrile CAS 1240256-91-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1240256-91-0 |
| Molecular Formula | C7H3F6NS |
| Molecular Weight | 247.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Fluoro-4-(pentafluoro-λ6-sulfanyl)benzonitrile (CAS 1240256-91-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H3F6NS. Molecular weight: 247.16 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H3F6NS |
| Molecular Weight | 247.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| 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.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Fluoro Standards
- 3-Fluoro-5-(pentafluoro-λ6-sulfanyl)benzonitrile (CAS 1373920-62-7)
- 6-Fluoro-5-(trifluoromethyl)-1H-indole-7-carboxylic acid (CAS 875306-73-3)
- 10-Fluoro-4-oxo-1,4-dihydropyrimido[1,2-b]indazole-2-carboxylic acid (CAS 1630763-70-0)
- 7-Fluoro-2-(trifluoroacetyl)-1,2,3,4-tetrahydroisoquinoline (CAS 912846-64-1)
- 2-Fluoro-4-nitro-1-(phenoxymethyl)benzene (CAS 1160994-37-5)
- 3-Fluoro-4-(2-hydroxyphenoxy)benzamide (CAS 1184066-84-9)
- 3-(3-Fluoro-4-methoxyphenyl)picolinic acid (CAS 1261934-07-9)
- 5-(4-Fluoro-3-methoxyphenyl)nicotinic acid (CAS 1261934-09-1)
Recommended Standards
- 2-Iodo-5-(trifluoromethylthio)pyridine (CAS 1208080-23-2)
- 5-Bromo-2-isobutylthiopyrimidine (CAS 1242336-74-8)
- 5-bromo-1,3-benzothiazole-2-carbonitrile (CAS 1188023-69-9)
- 2-((Furan-2-ylmethyl)amino)-9-((2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-1H-purin-6(9H)-one (CAS 1227069-12-6)
- Asp7-Linaclotide (CAS CATO-C4X-210616)
- Benzyl (1S)-1-(hydroxymethyl)-3-azabicyclo[3.1.0]Hexane-3-carboxylate (CAS 1268515-26-9)
- 3-(3,5-Dimethyl-1h-pyrazol-1-yl)-N-propylpropanamide (CAS 1311845-34-7)
- 5-tert-Bbutyl 7-ethyl 5-azaspiro[2.4]heptane-5,7-dicarboxylate (CAS 1268520-72-4)
- {[1-(4-Methylphenyl)-1H-pyrazol-4-yl]methyl}amine hydrochloride (CAS 1986331-26-3)
- CGMP Dependent Kinase Inhibitor Peptide (CAS 82801-73-8)
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 13829788188 / jacky.chen@cato-chem.com