Potassium 4-(3,4-dichlorophenyl)-5-thioxo-4,5-dihydro-1,3,4-thiadiazole-2-thiolate CAS 1011405-03-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1011405-03-0 |
| Molecular Formula | C8H3Cl2N2S3 K |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Potassium 4-(3,4-dichlorophenyl)-5-thioxo-4,5-dihydro-1,3,4-thiadiazole-2-thiolate (CAS 1011405-03-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H3Cl2N2S3 K. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H3Cl2N2S3 K |
| Molecular Weight | 333.30 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) | 7.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 3 |
Related Potassium Standards
- 3-(2,5-Dichlorophenyl)propan-1-ol (CAS 1000529-99-6)
- 2-(2,4-Dichlorophenyl)-5-(4-nitrophenyl)-1H-1,2,4-triazol-3(2H)-one (CAS 1000571-77-6)
- 1-(2,4-Dichlorophenyl)-5-oxo-2,5-dihydro-1H-1,2,4-triazole-3-carboxamide (CAS 1000572-29-1)
- 1-(3,4-Dichlorophenyl)-5-oxo-N-phenyl-2,5-dihydro-1H-1,2,4-triazole-3-carboxamide (CAS 1000573-88-5)
- 1-(3,5-Dichlorophenyl)-N,N-dimethyl-5-oxo-2,5-dihydro-1H-1,2,4-triazole-3-carboxamide (CAS 1000574-30-0)
- 2-(2,4-Dichlorophenyl)-5-(3-nitrophenyl)-1H-1,2,4-triazol-3(2H)-one (CAS 1000575-62-1)
- Ethyl 1-(3,5-dichlorophenyl)-2,5-dihydro-5-oxo-1H-1,2,4-triazole-3-carboxylate (CAS 1000576-61-3)
- Ethyl 1-(3,4-dichlorophenyl)-5-oxo-2,5-dihydro-1H-1,2,4-triazole-3-carboxylate (CAS 1000576-77-1)
Recommended Standards
- 1-(3-Bromophenyl)-2-propyn-1-ol (CAS 29805-16-1)
- Quinolin-8-yl (3-(trifluoromethyl)phenyl)carbamate (CAS 14628-11-6)
- 3-Cyclopropyl-1h-pyrrole-2-carboxylic acid (CAS 1369142-11-9)
- 3-Bromo-2,4-difluoro-6-iodoaniline (CAS 2219373-70-1)
- 1-Bromo-3-fluoro-4-methoxy-2-nitrobenzene (CAS 1807044-38-7)
- (R)-3-((tert-Butoxycarbonyl)amino)-3-(2-(trifluoromethyl)phenyl)propanoic acid (CAS 501015-17-4)
- Semaglutide impurity 77 (CAS CATO-C4X-222677)
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