Preferred Name

tris

Synonyms

Tris

Trizma

Tris-base

Tris buffer

Trometamol

THAM

Tris base

1,1,1-tris(hydroxymethyl)methanamine

tris(hydroxymethyl)aminomethane

Tromethamine

2-Amino-2-(hydroxymethyl)-1,3-propanediol

Tris amino

2-amino-2-(hydroxymethyl)propane-1,3-diol

aminotris(hydroxymethyl)methane

Definitions

A primary amino compound that is tert-butylamine in which one hydrogen attached to each methyl group is replaced by a hydroxy group. A compound widely used as a biological buffer substance in the pH range 7--9; pKa = 8.3 at 20 degreeC; pKa = 7.82 at 37 degreeC.

ID

http://purl.obolibrary.org/obo/CHEBI_9754

charge

0

database_cross_reference

DrugBank:DB03754

KEGG:D00396

KEGG:C07182

Drug_Central:2771

Gmelin:217857

Reaxys:741883

PDBeChem:TRS

PMID:22553829

Beilstein:741883

Wikipedia:Tris

CAS:77-86-1

definition

A primary amino compound that is tert-butylamine in which one hydrogen attached to each methyl group is replaced by a hydroxy group. A compound widely used as a biological buffer substance in the pH range 7--9; pKa = 8.3 at 20 degreeC; pKa = 7.82 at 37 degreeC.

formula

C4H11NO3

has role

http://purl.obolibrary.org/obo/CHEBI_35225

has_exact_synonym

Tris

2-amino-2-(hydroxymethyl)propane-1,3-diol

has_obo_namespace

chebi_ontology

has_related_synonym

Trizma

Tris-base

Tris buffer

Trometamol

THAM

Tris base

1,1,1-tris(hydroxymethyl)methanamine

tris(hydroxymethyl)aminomethane

Tromethamine

2-Amino-2-(hydroxymethyl)-1,3-propanediol

Tris amino

aminotris(hydroxymethyl)methane

id

CHEBI:9754

in_subset

http://purl.obolibrary.org/obo/chebi#3_STAR

inchi

InChI=1S/C4H11NO3/c5-4(1-6,2-7)3-8/h6-8H,1-3,5H2

inchikey

LENZDBCJOHFCAS-UHFFFAOYSA-N

is conjugate base of

http://purl.obolibrary.org/obo/CHEBI_46097

label

tris

mass

121.13500

monoisotopicmass

121.07389

notation

CHEBI:9754

prefLabel

tris

smiles

NC(CO)(CO)CO

treeView

http://purl.obolibrary.org/obo/CHEBI_50994

http://purl.obolibrary.org/obo/CHEBI_27136

subClassOf

http://purl.obolibrary.org/obo/CHEBI_50994

http://purl.obolibrary.org/obo/CHEBI_27136

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Delete Mapping To Ontology Source
http://purl.obolibrary.org/obo/CHEBI_9754 Ontology for Biomedical Investigations / 生物医学研究本体 LOOM
http://purl.obolibrary.org/obo/CHEBI_9754 Ontology for Biomedical Investigations / 生物医学研究本体 SAME_URI
http://purl.obolibrary.org/obo/CHEBI_9754 The Drug Ontology / 药物本体 LOOM
http://purl.obolibrary.org/obo/CHEBI_9754 The Drug Ontology / 药物本体 SAME_URI
http://www.bioassayontology.org/bao#BAO_0000694 BioAssay Ontology / 生物活性分析本体 LOOM