Ethyl 4-methylbenzenesulfonate

Ethyl 4-methylbenzenesulfonate (Ethyl p-toluenesulfonate; Ethyl tosylate) is a drug intermediate that can be used for the synthesis of alkyl and substituted alkyl fluorides[1].

Product Specifications

CAS Number

[80-40-0]

Product Name Alternative

Ethyl p-toluenesulfonate; Ethyl tosylate

UNSPSC

12352200

Hazard Statement

H315, H319, H335

Target

Drug Intermediate

Type

Biochemical Assay Reagents

Related Pathways

Others

Field of Research

Others

Assay Protocol

https://www.medchemexpress.com/ethyl-4-methylbenzenesulfonate.html

Purity

99.93

Solubility

DMSO : 116.67 mg/mL (ultrasonic)

Smiles

CCOS(C1=CC=C(C=C1)C)(=O)=O

Molecular Formula

C9H12O3S

Molecular Weight

200.26

Precautions

H315, H319, H335

References & Citations

[1]Edgell WF, Parts L. Synthesis of alkyl and substituted alkyl fluorides from p-toluenesulfonic acid esters. The preparation of p-toluenesulfonic acid esters of lower alcohols1. Journal of the American Chemical Society. 1955 Sep;77 (18) :4899-902.