4-(4-Ethoxyphenoxy)benzene-1-sulfonyl chloride CAS 847837-29-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 847837-29-0 |
| Molecular Formula | C14H13ClO4S |
| Molecular Weight | 312.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(4-Ethoxyphenoxy)benzene-1-sulfonyl chloride (CAS 847837-29-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H13ClO4S. Molecular weight: 312.77 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H13ClO4S |
| Molecular Weight | 312.77 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
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Recommended Standards
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- Dimethyl isopropenyl phosphate (CAS 4185-82-4)
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- Naphyrone HCl (CAS 850352-11-3)
- N-methyl-1-(2-methyl-1,3-dioxolan-2-yl)methanamine (CAS 4388-98-1)
- 4-Amino-5-(4-tert-butylphenoxymethyl)-4h-1,2,4-triazole-3-thiol (CAS 496784-99-7)
- Tirzepatide Impurity 49 (CAS CATO-C4X-324049)
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