Ethyl methanesulfonate

Ethyl methanesulfonate structural formula

CAS Number62-50-0
Molecular FormulaC3H8O3S
Molecular Weight124.151
InChI KeyPLUBXMRUUVWRLT-UHFFFAOYSA-N
LogP-0.0477
Synonyms
  • Ethyl methanesulfonate
  • Methanesulfonic acid, ethyl ester
  • 62-50-0
  • EMS
  • Methanesulfonic acid, ethyl ester
  • Ethyl mesylate
  • Ethyl methane sulfonate
  • ethyl methanesulphonate
  • Ethylmethansulfonat
  • metanosulfonato de etilo
  • Methanesulfonate d'ethyle
  • Methanesulfonic acid ethyl ester
  • METHANSULFONSAEURE-AETHYLESTER
  • METHYLSULFONATE, ETHYL
  • NSC 26805
  • O-Ethyl methylsulfonate
  • BRN 0773969
  • EINECS 200-536-7
  • Ethyl ester of methanesulfonic acid
  • Ethyl ester of methanesulphonic acid
  • Ethyl ester of methylsulfonic acid
  • Ethyl ester of methylsulphonic acid
  • Ethyl methansulphonate
  • Half-myleran
  • Methanesulphonic acid ethyl ester
  • RCRA waste number U119
  • Ethylester kyseliny methansulfonove
  • UNII-9H154DI0UP
  • methylsulfonic acid ethyl ester
  • methylsulfonic acid, ethyl ester
  • 101946-08-1

Applications:

Separation of Ethyl methanesulfonate on Newcrom R1 HPLC column

February 16, 2018
Separation of Ethyl methanesulfonate on Newcrom C18 HPLC column

Ethyl methanesulfonate can be analyzed by this reverse phase (RP) HPLC method with simple conditions. The mobile phase contains an acetonitrile (MeCN), water, and phosphoric acid. For Mass-Spec (MS) compatible applications the phosphoric acid needs to be replaced with formic acid. Smaller 3 µm particles columns available for fast UPLC applications. This liquid chromatography method is scalable and can be used for isolation impurities in preparative separation. It also suitable for pharmacokinetics.

Application Column

Newcrom R1

The Newcrom columns are a family of reverse-phase-based columns. Newcrom A, AH, B, and BH are all mixed-mode columns with either positive or negative ion-pairing groups attached to either short (25 Å) or long (100 Å) ligand chains. Newcrom R1 is a special reverse-phase column with low silanol activity.

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Application Analytes:
Ethyl methanesulfonate
The result was obtained by a proprietary SIELC algorithm. It may deviate from the actual experimental data. The experimental data are available upon request. Contact us by e-mail: support@sielc.com or by phone: 847-229-2629.