Sodium 2-chloroethane-1-sulfinate CAS 53799-72-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 53799-72-7 |
| Molecular Formula | C2H4ClO2S Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Sodium 2-chloroethane-1-sulfinate (CAS 53799-72-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C2H4ClO2S Na. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C2H4ClO2S Na |
| Molecular Weight | 150.55 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 | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.5 |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Sodium Standards
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- Chloroethane-1-<SUP>13</SUP>C (CAS 117890-47-8)
- Chloroethane-2-<SUP>13</SUP>C (CAS 117890-48-9)
- 1-[(2-chloroethane)sulfonyl]-3-methoxybenzene (CAS 16191-82-5)
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- Chloroethane-2-d (CAS 23072-56-2)
Recommended Standards
- 2-(4-(N-Hydroxycarbamimidoyl)phenyl)-2-methylpropanamide (CAS 1388214-89-8)
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- 2-(5-(Benzyloxy)-1H-indol-3-yl)acetonitrile (CAS 2436-15-9)
- 16:0-i15:0PC (CAS 1830316-07-8)
- Semaglutide Impurity 4 (CAS CATO-C4X-22264)
Why CATO?
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