3,3-Dimethylbutane-1-sulfonyl chloride CAS 10307-18-3
| CAS No. | 10307-18-3 |
| Molecular Formula | C6H13ClO2S |
| Molecular Weight | 184.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 3,3-Dimethylbutane-1-sulfonyl chloride under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
3,3-Dimethylbutane-1-sulfonyl chloride (CAS 10307-18-3) is a high-purity analytical reference standard with the molecular formula C6H13ClO2S and a molecular weight of 184.68 g/mol.
3,3-Dimethylbutane-1-sulfonyl chloride (C6H13ClO2S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C6H13ClO2S |
| Molecular Weight | 184.68 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1959 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Dimethylbutane Standards
- 2,2-Dimethylbutane-1-sulfonyl chloride (CAS 1565731-73-8)
- 2,3-Dimethylbutane-1-sulfonyl chloride (CAS 75315-32-1)
- 3,3-dimethylbutane-1-sulfonyl fluoride (CAS 372-61-2)
- 2,2-dimethylbutane-1-sulfonamide (CAS 1566355-58-5)
- 3,3-dimethylbutane-1-sulfonamide (CAS 854462-44-5)
- (R)-3,3-dimethylbutane-1,2,4-triol (CAS 60856-63-5)
- (R)-3,3-Dimethylbutane-1,2-diol (CAS 31612-63-2)
- (S)-3,3-Dimethylbutane-1,2-diol (CAS 92621-91-5)
Recommended Standards
- Baclofen impurity 17 (CAS 114703-75-2)
- hexane-3-sulfonyl chloride (CAS 1081524-29-9)
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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 18665070610 / Nicole.chen@cato-chem.com