CHEBI:45129 - methylphosphonic acid

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name methylphosphonic acid
ChEBI ID CHEBI:45129
Definition A one-carbon compound that is phosphonic acid in which the hydrogen attached to the phosphorus is substituted by a methyl group.
Stars This entity has been manually annotated by the ChEBI Team.
Secondary ChEBI IDs CHEBI:45125, CHEBI:25332
Supplier Information
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Formula CH5O3P
Net Charge 0
Average Mass 96.02236
Monoisotopic Mass 95.998
InChI InChI=1S/CH5O3P/c1-5(2,3)4/h1H3,(H2,2,3,4)
InChIKey YACKEPLHDIMKIO-UHFFFAOYSA-N
SMILES CP(O)(O)=O
ChEBI Ontology
Outgoing methylphosphonic acid (CHEBI:45129) has functional parent phosphonic acid (CHEBI:44976)
methylphosphonic acid (CHEBI:45129) is a one-carbon compound (CHEBI:64708)
methylphosphonic acid (CHEBI:45129) is a phosphonic acids (CHEBI:26069)
methylphosphonic acid (CHEBI:45129) is conjugate acid of methylphosphonate(1−) (CHEBI:68684)
Incoming diisopropyl methylphosphonate (CHEBI:77325) has functional parent methylphosphonic acid (CHEBI:45129)
methylphosphonate(1−) (CHEBI:68684) is conjugate base of methylphosphonic acid (CHEBI:45129)
IUPAC Name
methylphosphonic acid
Synonyms Sources
methanephosphonic acid NIST Chemistry WebBook
methyl phosphonic acid ChemIDplus
methylphosphonate ChemIDplus
PHOSPHONOMETHYL GROUP PDBeChem
Manual Xrefs Databases
c0692 UM-BBD
CPD0-1068 MetaCyc
View more database links
Registry Numbers Types Sources
1739372 Beilstein Registry Number Beilstein
1739372 Reaxys Registry Number Reaxys
1868 Gmelin Registry Number Gmelin
993-13-5 CAS Registry Number NIST Chemistry WebBook
993-13-5 CAS Registry Number ChemIDplus
Citation Waiting for Citations Type Source
22936780 PubMed citation Europe PMC
Last Modified
13 February 2014