Fig. 1 · Structure
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Ethyl 4-methylbenzenesulfonate
Drug Intermediate
Ethyl 4-methylbenzenesulfonate is a versatile drug intermediate primarily utilized in the synthesis of alkyl and substituted alkyl fluorides. Its sulfonate group enhances nucleophilicity, facilitating various organic transformations. This reagent is particularly valuable in medicinal chemistry and pharmaceutical research for the development of fluorinated compounds.
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Specifications
| Manufacturer | Adooq Bioscience |
|---|---|
| CAS Number | 80-40-0 |
| Applications | Drug Intermediate |
| Formula | C9H12O3S |
| Molecular Weight | 200.26 |
| Synonyms | Ethyl p-toluenesulfonate; Ethyl tosylate |
| SMILES | CCOS(C1=CC=C(C=C1)C)(=O)=O |
Storage & Solubility
In Vitro Solubility
Reported Solubility
No reported solubility data are available for this product.
Preparing Stock Solutions
| Concentration | |
|---|---|
Values use four significant digits. Prepare to the final solution volume; this is not the volume of solvent to add.
Stock preparation is unavailable for this product molecular weight.
Calculated stock concentrations do not establish solvent solubility. Refer to the reported solubility data for experimental guidance.
Storage
Store powder at -20°C, keep desiccated.
In powder form, the chemical is stable for 36 months.
In solution, store at -20°C and use within 1 month to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.