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Home/Compounds/Research Reagent/Sodium 2-(N-morpholino)ethanesulfonate
C6H12NNaO4S
217.22 g/mol
Research Reagent

MES sodium salt

CAS71119-23-8EC275-203-2
Category
Research Reagent
Compound Class
Amine
Primary Use
Research Compound

MES sodium salt is the sodium salt form of 2-(N-morpholino)ethanesulfonic acid, commonly used as a buffering agent in biochemical research. Its structure features a morpholine ring and a sulfonate group, conferring high water solubility and a useful buffering range for biological assays.

Buffer component for biochemical researchLaboratory reagent for pH control in enzymatic and cell-based assays

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

StrongSame Parent

Potassium 2-(N-morpholino)ethanesulfonate

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SimilarStructure SimilarSimilarity 0.78

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Referencestereoisomer of

2-(N-Morpholino)ethanesulfonic acid hemisodium salt

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Referencestereoisomer of

MES monohydrate

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Identifiers
IUPAC Name

sodium 2-morpholin-4-ylethanesulfonate

InChIKey

IRHWMYKYLWNHTL-UHFFFAOYSA-M

SMILES

C1COCCN1CCS(=O)(=O)[O-].[Na+]

Synonyms (21)
  • MES sodium salt
  • MES-Na
  • sodium MES