5-(4-Chlorobenzenesulfonyl)-4-phenyl-1,2,3-thiadiazole CAS 206132-50-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 206132-50-5 |
| Molecular Formula | C14H9ClN2O2S2 |
| Molecular Weight | 336.82 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-(4-Chlorobenzenesulfonyl)-4-phenyl-1,2,3-thiadiazole (CAS 206132-50-5) pharmaceutical standards reference standard. Molecular formula: C14H9ClN2O2S2. Molecular weight: 336.82 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C14H9ClN2O2S2 |
| Molecular Weight | 336.82 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2015 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Chlorobenzenesulfonyl Standards
- 3-(4-Chlorobenzenesulfonyl)-6-fluoro-1,4-dihydroquinolin-4-one (CAS 866727-75-5)
- 2-(4-Chlorobenzenesulfonyl)-1-(4-hydroxy-3,5-dimethylphenyl)ethan-1-one (CAS 344279-24-9)
- 2-[4-(4-Chlorobenzenesulfonyl)piperazin-1-yl]pyrimidine (CAS 334973-48-7)
- 2-(3-Chlorobenzenesulfonyl)-N-(4-methoxyphenyl)acetamide (CAS 339097-23-3)
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Recommended Standards
- 2-(6-Chloropyridin-3-yl)-5-methylthiazol-4-yl thiophene-2-carboxylate (CAS 400081-00-7)
- 7-(4-Chlorophenyl)-2-cyclohexyl-[1,2,4]triazolo[1,5-a]pyridine-8-carbonitrile (CAS 860610-95-3)
- 2-(4-(4-(4-Chloro-1H-pyrazol-1-yl)butyl)piperazin-1-yl)pyrimidin-5-ol (CAS 159493-79-5)
- MIBI (CAS 103694-84-4)
- 5,5,8,8-Tetramethyl-5,6,7,8-tetrahydro-2-naphthalenylisocyanate (CAS 343962-16-3)
- 1838-13-7 InChI=1/C2H8BN/c1-4(2)3/h3H2,1-2H3 SDWBRBLWPQDUQP-UHFFFAOYSA- (CAS 1838-13-7)
- S-Benzyl-L-cysteinol (CAS 85803-43-6)
- 3-((Tert-butoxycarbonyl)amino)-2-(thiophen-2-yl)propanoic acid (CAS 683219-16-1)
- 4-(Aziridin-1-yl)but-2-yn-1-ol (CAS 1416438-45-3)
- Tau Peptide (45-73) (Exon 2/Insert 1 Domain) trifluoroacetate salt (CAS 2022956-54-1)
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