1-methyl-4-(phenylthio)pyridinium tetrafluoroborate CAS 256955-68-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 256955-68-7 |
| Molecular Formula | C12H12NS BF4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-methyl-4-(phenylthio)pyridinium tetrafluoroborate (CAS 256955-68-7) pharmaceutical standards reference standard. Molecular formula: C12H12NS BF4. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H12NS BF4 |
| Molecular Weight | 289.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related methyl Standards
- 5-(Phenylthio)quinoline-8-thiol (CAS 100549-76-6)
- Ethyl 4-(phenylthio)benzoate (CAS 10129-07-4)
- 1-(4-(Phenylthio)phenyl)ethanone (CAS 10169-55-8)
- 1-((Phenylthio)methyl)cyclopentan-1-ol (CAS 101704-18-1)
- 1-((Phenylthio)methyl)cyclohexan-1-ol (CAS 101704-19-2)
- 4-(Phenylthio)piperidine (CAS 101798-65-6)
- 3-((Phenylthio)methyl)piperidine (CAS 101798-81-6)
- 3-((Phenylthio)methyl)piperidine hydrochloride (CAS 101798-82-7)
Recommended Standards
- 4-Iodopyridin-3-yl dimethylcarbamate (CAS 1425334-68-4)
- 1,1:4,1-Terphenyl]-3,4,5-tricarboxylic acid (CAS 1637760-07-6)
- (E)-N-Methoxy-N,4-dimethylpent-2-enamide (CAS 170969-86-5)
- Methyl 2-oxo-4-vinylcyclohexanecarboxylate (CAS 1936642-01-1)
- Octa(γ-Chloropropyl) Poss (CAS 161678-38-2)
- 6-(3,4-Dihydroisoquinolin-2(1H)-yl)-2-methylnicotinaldehyde (CAS 1355204-00-0)
- (Glu9)-Exenatide (2-39) trifluoroacetate salt (CAS 196109-34-9)
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