Services
Research
Training
Industry
About us
ChEBI
Examples:
iron*
,
InChI=1S/CH4O/c1-2/h2H,1H3
,
caffeine
Advanced
Home
Advanced Search
Browse
Documentation
Download
Tools
About ChEBI
Submit
Contact us
DiNA
Statistics
Entity of the Month
Periodic Table
Ontology
Train online
User Manual
Annotation Manual
Developer Manual
FAQ's
BiNChE
libChEBI
Web Services
ChEBI
> Main
CHEBI:46020 - tetramethylammonium
Main
ChEBI Ontology
Automatic Xrefs
Reactions
Pathways
Models
ChEBI Name
tetramethylammonium
ChEBI ID
CHEBI:46020
Definition
The simplest quaternary ammonium cation, comprising a central nitrogen linked to four methyl groups.
Stars
This entity has been manually annotated by the ChEBI Team.
Secondary ChEBI IDs
CHEBI:35264, CHEBI:46018
Supplier Information
Download
Molfile
XML
SDF
Find compounds which contain this structure
Find compounds which resemble this structure
Take structure to the Advanced Search
more structures >>
Molfile
expand
Wikipedia
License
Read full article at Wikipedia
Formula
C4H12N
Net Charge
+1
Average Mass
74.14482
Monoisotopic Mass
74.09643
InChI
InChI=1S/C4H12N/c1-5(2,3)4/h1-4H3/q+1
InChIKey
QEMXHQIAXOOASZ-UHFFFAOYSA-N
SMILES
C[N+](C)(C)C
ChEBI Ontology
Outgoing
tetramethylammonium (
CHEBI:46020
)
is a
quaternary ammonium ion (
CHEBI:35267
)
Incoming
tetramethylammonium bromide (
CHEBI:55317
)
has part
tetramethylammonium (
CHEBI:46020
)
IUPAC Name
N
,
N
,
N
-trimethylmethanaminium
Synonyms
Sources
(CH
3
)
4
N
+
IUPAC
[NMe
4
]
+
ChEBI
tetramethylammonium
IUPAC
tetramethylammonium
UniProt
TETRAMETHYLAMMONIUM ION
PDBeChem
tetramethylazanium
IUPAC
trimethylaminomethane
ChemIDplus
Manual Xrefs
Databases
DB03095
DrugBank
Tetramethylammonium
Wikipedia
TMA
PDBeChem
View more database links
Registry Numbers
Types
Sources
1733140
Beilstein Registry Number
Beilstein
1733140
Reaxys Registry Number
Reaxys
1858
Gmelin Registry Number
Gmelin
51-92-3
CAS Registry Number
ChemIDplus
Citations
Types
Sources
10421447
PubMed citation
Europe PMC
10788331
PubMed citation
Europe PMC
Last Modified
20 March 2019