5-Isopropyl-2-methylbenzene-1-sulfonylchloride CAS 737758-35-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 737758-35-9 |
| Molecular Formula | C10H13ClO2S |
| Molecular Weight | 232.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Isopropyl-2-methylbenzene-1-sulfonylchloride (CAS 737758-35-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H13ClO2S. Molecular weight: 232.73 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H13ClO2S |
| Molecular Weight | 232.73 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
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- 3-(Dimethylamino)propanamide (CAS 20101-88-6)
- 2-(4-Bromo-2-methylphenoxy)acetamide (CAS 35368-76-4)
- 4-(2,6-Dimethyltetrahydro-2H-pyran-4-yl)pyridine 1-oxide (CAS 38272-79-6)
- Semaglutide-d5 (CAS CATO-C4X-2226153)
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