CHEBI:39005 - 2-(N-morpholino)ethanesulfonic acid

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ChEBI Name 2-(N-morpholino)ethanesulfonic acid
ChEBI ID CHEBI:39005
ChEBI ASCII Name 2-(N-morpholino)ethanesulfonic acid
Definition A Good's buffer substance, pKa = 6.15 at 20 °C.
Stars This entity has been manually annotated by the ChEBI Team.
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Formula C6H13NO4S
Net Charge 0
Average Mass 195.23776
Monoisotopic Mass 195.05653
InChI InChI=1S/C6H13NO4S/c8-12(9,10)6-3-7-1-4-11-5-2-7/h1-6H2,(H,8,9,10)
InChIKey SXGZJKUKBWWHRA-UHFFFAOYSA-N
SMILES OS(=O)(=O)CCN1CCOCC1
Roles Classification
Chemical Role(s): Good's buffer substance
Any member of a collection of zwitterionic buffer substances selected or devised for suitability in experimental biological systems according to a number of predetermined criteria. Named after Dr. Norman Good.
(via MES )
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ChEBI Ontology
Outgoing 2-(N-morpholino)ethanesulfonic acid (CHEBI:39005) is a MES (CHEBI:39010)
2-(N-morpholino)ethanesulfonic acid (CHEBI:39005) is a organosulfonic acid (CHEBI:33551)
2-(N-morpholino)ethanesulfonic acid (CHEBI:39005) is conjugate acid of 2-(N-morpholino)ethanesulfonate (CHEBI:39006)
2-(N-morpholino)ethanesulfonic acid (CHEBI:39005) is tautomer of 2-(N-morpholiniumyl)ethanesulfonate (CHEBI:39408)
Incoming 2-(N-morpholino)ethanesulfonate (CHEBI:39006) is conjugate base of 2-(N-morpholino)ethanesulfonic acid (CHEBI:39005)
2-(N-morpholiniumyl)ethanesulfonate (CHEBI:39408) is tautomer of 2-(N-morpholino)ethanesulfonic acid (CHEBI:39005)
IUPAC Name
2-morpholin-4-ylethanesulfonic acid
Synonyms Sources
2-(4-morpholinyl)ethanesulfonic acid ChemIDplus
2-(morpholin-4-yl)ethanesulfonic acid IUPAC
2-(N-Morpholino)äthansulfonsäure ChEBI
2-(N-morpholino)ethanesulfonic acid ChemIDplus
2-(N-Morpholino)ethansulfonsäure ChEBI
2-morpholinoethanesulphonic acid ChemIDplus
4-morpholineethanesulfonic acid ChemIDplus
4-morpholinethanesulfonic acid ChemIDplus
MES ChemIDplus
Manual Xref Database
MES_(buffer) Wikipedia
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Registry Numbers Types Sources
141319 Reaxys Registry Number Reaxys
4432-31-9 CAS Registry Number ChemIDplus
Last Modified
16 July 2015