2-(2,3,4-Trichlorobutyl)benzo[d]isothiazol-3(2H)-one 1,1-dioxide CAS 124372-40-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 124372-40-3 |
| Molecular Formula | C11H10Cl3NO3S |
| Molecular Weight | 342.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(2,3,4-Trichlorobutyl)benzo[d]isothiazol-3(2H)-one 1,1-dioxide (CAS 124372-40-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H10Cl3NO3S. Molecular weight: 342.63 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H10Cl3NO3S |
| Molecular Weight | 342.63 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- 6-Chloro-2-(5-chloro-2-thienyl)quinoline-4-carbonyl chloride (CAS 1160263-10-4)
- ((2R,3S,5R)-5-(5-Chloro-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-3-hydroxytetrahydrofuran-2-yl)methyl dihydrogen phosphate (CAS 64334-79-8)
- 8-Chloro-2-(5-chloro-2-thienyl)quinoline-4-carbonyl chloride (CAS 1160256-92-7)
- Swinholide A, Theonella Swinhoei (CAS 95927-67-6)
- 3-Chloro-6-iodo-4,5-dimethylpyridazine (CAS 1032714-27-4)
- 3-Bromo-benzofuran-5-carbaldehyde (CAS 578028-25-8)
- 3-(4-sulfamoyl-1H-pyrazol-1-yl)propanoic acid (CAS 1153823-55-2)
- N-(2-Amino-4-chlorobenzo[d]thiazol-6-yl)-2-(2-bromo-4,6-dimethylphenoxy)acetamide (CAS 1706452-40-5)
- 1-(2-Azidoethyl)azepane (CAS 1175146-65-2)
- Neuropeptide Y (2-36), amide, porcine (CAS 102961-52-4)
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