M0880 Sigma

Ethyl methanesulfonate


Synonym: Ethyl mesylate, Methanesulfonic acid ethyl ester


form   liquid
refractive index   n20/D 1.418(lit.)
bp   85-86 °C/10 mmHg(lit.)
density   1.206 g/mL at 20 °C


Frequently Asked Questions

Live Chat and Frequently Asked Questions are available for this Product.

Biochem/physiol Actions

DNA ethylating agent mutagenic in plants and animals and carcinogenic in mammals. It has been used as a model alkylating agent in studies of DNA repair processes.


1, 5, 10, 25, 100 g in glass bottle

Price and Availability

Customers Also Viewed

Ethyl methanesulfonate

≥98.0% (T)

Ethyl methanesulfonate

certified reference material, TraceCERT®

Sodium thiosulfate

purum p.a., anhydrous, ≥98.0% (RT)

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?