Potassium Benzenethiolate CAS 3111-52-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3111-52-2 |
| Molecular Formula | C6H5S K |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Potassium Benzenethiolate (CAS 3111-52-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H5S K. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H5S K |
| Molecular Weight | 148.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Sulfur Atoms | 1 |
Related Potassium Standards
Recommended Standards
- 4-(Benzyloxy)naphthalen-1-amine (CAS 1405356-89-9)
- 3,4-Dibromo-6-(trifluoromethyl)pyridazine (CAS 1073525-71-9)
- 5-(Trifluoromethyl)pyridazine-4-carboxylic acid (CAS 872780-98-8)
- 3-Chloro-5-phenylpyridine (CAS 292068-12-3)
- Ethyl 5-{[(4-chlorophenyl)methyl]sulfanyl}-2-sulfanylidene-2H-1,3-dithiole-4-carboxylate (CAS 338761-96-9)
- 2-[3-(4,5-Dihydro-2-oxazolyl)phenyl]-4,5-dihydro-4-methyloxazole (CAS 1202174-13-7)
- Peptide Impurity (CAS CATO-CPTD788810)
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