2,2-Difluoroethane-1-sulfonamide CAS 1033906-56-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1033906-56-7 |
| Molecular Formula | C2H5F2NO2S |
| Molecular Weight | 145.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,2-Difluoroethane-1-sulfonamide (CAS 1033906-56-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C2H5F2NO2S. Molecular weight: 145.13 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C2H5F2NO2S |
| Molecular Weight | 145.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Difluoroethane Standards
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- 1-{4-[(2,2-difluoroethane)sulfonyl]phenyl}ethan-1-one (CAS 1354952-58-1)
- 4-[(2,2-difluoroethane)sulfonyl]benzoic acid (CAS 1178294-42-2)
- 3-[(2,2-difluoroethane)sulfonyl]benzoic acid (CAS 1183969-59-6)
- Sodium 1,1-difluoroethane sulfinate (CAS 1422738-67-7)
Recommended Standards
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- Peptide 432 (CAS CATO-CPTD788432)
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