CHEBI:39056 - nitrilotriacetate(2−)

ChEBI IDCHEBI:39056
ChEBI Namenitrilotriacetate(2−)
Stars
ASCII Namenitrilotriacetate(2-)
Last Modified22 August 2024
SubmitterKirill Degtyarenko
FormulaC6H7NO6
Net Charge-2
Average Mass189.124
Monoisotopic Mass189.02843
Roles Classification
Chemical Roles:
chelator  A ligand with two or more separate binding sites that can bind to a single metallic central atom, forming a chelate.
Bronsted base  A molecular entity capable of accepting a hydron from a donor (Brønsted acid).
Bronsted base  A molecular entity capable of accepting a hydron from a donor (Brønsted acid).
ChEBI Ontology
Outgoing Relation(s)
nitrilotriacetate(2−) (CHEBI:39056) is a NTA (CHEBI:39054)
nitrilotriacetate(2−) (CHEBI:39056) is a tricarboxylic acid dianion (CHEBI:36300)
nitrilotriacetate(2−) (CHEBI:39056) is conjugate acid of nitrilotriacetate(3−) (CHEBI:25548)
nitrilotriacetate(2−) (CHEBI:39056) is conjugate base of nitrilotriacetate(1−) (CHEBI:39053)
Incoming Relation(s)
2,2'-[(carboxymethyl)imino]diacetate (CHEBI:39055) is a nitrilotriacetate(2−) (CHEBI:39056)
2,2',2''-ammoniotriacetate (CHEBI:39057) is a nitrilotriacetate(2−) (CHEBI:39056)
nitrilotriacetate(1−) (CHEBI:39053) is conjugate acid of nitrilotriacetate(2−) (CHEBI:39056)
nitrilotriacetate(3−) (CHEBI:25548) is conjugate base of nitrilotriacetate(2−) (CHEBI:39056)
IUPAC Name 
hydrogen 2,2',2''-nitrilotriacetate
Synonym  Source
Hnta2−IUPAC