basic brown 1

Term ID

CHEBI:87654

Synonyms

4,4'-(1,3-Phenylenebis(azo))bis(1,3-benzenediamine)
4,4'-[1,3-phenylenebis(diazene-2,1-diyl)]di(benzene-1,3-diamine)
Bismark brown Y free base
C.I. Basic Brown 1

Definition

A bis(azo) compound that is 1,1'-(1,3-phenylene)bis(diazene) in which both azene hydrogens are replaced by 2,4-diaminophenyl groups. A metachromatic dye which stains acid mucins yellow. It is also a constituent of Papanicolaou's EA solutions, used for cervical, and other smears. Its dihydrochloride salt is also a biological dye known as Bismark brown Y.

References

CAS:1052-38-6
PMID:16298056
PMID:17462883
Reaxys:1829673

Ontology

ChEBI ( EBI )

Relationships

is a type of: azobenzenes bis(azo) compound substituted aniline tetramine

azobenzenes bis(azo) compound substituted aniline tetramine Show first 5 Terms
has_role: fluorochrome histological dye

fluorochrome histological dye Show first 5 Terms
inverse has_part: Bismark brown Y

Bismark brown Y Show first 5 Terms

Phenotype

Phenotype resulting from basic brown 1

Phenotype where environments contain basic brown 1

Phenotype modified by environments containing basic brown 1

Human Disease Model