Search Ontology:
ChEBI

alizarin blue

Term ID
CHEBI:87355
Synonyms
  • 5,6-dihydroxynaphtho[2,3-f]quinoline-7,12-dione
  • alizarin blue R
  • C.I. 67410
Definition
An organic heterotetracyclic compound that is naphtho[2,3-f]quinoline-7,12-dione carrying two additional hydroxy groups at positions 5 and 6. Used as an acid-base indicator. Between pH 0.0 and pH 1.6 it changes from pink to yellow, and between pH 6.0 and pH 7.6 it changes from yellow to green.
References
  • CAS:568-02-5
  • Reaxys:275972
Ontology
ChEBI  ( EBI )
Relationships
is a type of
has_role
Phenotype
Phenotype resulting from alizarin blue
Phenotype where environments contain alizarin blue
Phenotype modified by environments containing alizarin blue
Human Disease Model