Merck 3,3′-Diaminobenzidine

3,3′-Diaminobenzidine

≥97% (HPLC)

3,3′,4,4′-Tetraaminobiphenyl, 3,3′,4,4′-Biphenyltetramine, DAB

Quality Level

200

assay

≥97% (HPLC)

form

powder

mp

175-177 °C (lit.)

application(s)

diagnostic assay manufacturing
hematology
histology

저장 온도

room temp

SMILES string

NC1=C(N)C=CC(C2=CC(N)=C(N)C=C2)=C1

InChI

1S/C12H14N4/c13-9-3-1-7(5-11(9)15)8-2-4-10(14)12(16)6-8/h1-6H,13-16H2

InChI key

HSTOKWSFWGCZMH-UHFFFAOYSA-N

3,3′-Diaminobenzidine has been used as a chromogen for the visualization in immunohistochemistry of chondrosarcoma sections, mammary carcinomas and brain tissue sections.