CAS 868272-85-9
:[1,1′-Biphenyl]-3,3′,4,4′-tetramine hydrochloride hydrate (1:4:?)
- [1,1′-Biphenyl]-3,3′,4,4′-tetramine, tetrahydrochloride, hydrate
- [1,1′-Biphenyl]-3,3′,4,4′-tetramine hydrochloride hydrate (1:4:?)
- [1,1′-Biphenyl]-3,3′,4,4′-tetramine, hydrochloride, hydrate (1:4:?)
- Biphenyl-3,3',4,4'-tetramine tetrahydrochloride hydrate
3,3'-Diaminobenzidine Tetrahydrochloride Hydrate
CAS:Formula:C12H14N4·4HCl·xH2OPurity:>98.0%(HPLC)(N)Color and Shape:White to Amber to Dark purple powder to crystalMolecular weight:360.10 (as Anhydrous)3,3'-Diaminobenzidine Tetrahydrochloride Hydrate [for Biochemical Research]
CAS:Formula:C12H14N4·4HCl·xH2OPurity:>98.0%(HPLC)(N)Color and Shape:White to Amber to Dark purple powder to crystalMolecular weight:360.10 (as Anhydrous)3,3'-Diaminobenzidine tetrahydrochloride hydrate, 97%
CAS:3,3'-Diaminobenzidine (DAB) tetrahydrochloride hydrate, 868272-85-9, is often used in immunohistological lab applications for visualization of peroxidase activity. Learn more.
Formula:C12H18Cl4N4Purity:97%Color and Shape:Powder or crystalline powder, Pale grey to grey to dark brown or brown-purpleMolecular weight:360.103,3-Diaminobenzidine Tetrahydrochloride Hydrate
CAS:Formula:C12H17ClN4OPurity:95%Color and Shape:SolidMolecular weight:268.74263,3'-Diaminobenzidine tetrahydrochloride dihydrate
CAS:3,3'-Diaminobenzidine tetrahydrochloride dihydrateFormula:C12H14N4·4ClH·2H2OPurity:By hplc: 97.5% (Typical Value in Batch COA)Color and Shape: grey/brown crystalline powderMolecular weight:396.14g/mol3,3''-Diaminobenzidine tetrahydrochloride hydrate
CAS:Formula:C12H14N4·4HCl·xH2OPurity:(HPLC) ≥ 96.0%Color and Shape:Grey to purple-brown crystalline powderMolecular weight:360.11 (anhydrous)3,3'-Diaminobenzidine tetrahydrochloride hydrate
CAS:3,3'-Diaminobenzidine (DAB) is an organic compound derived from benzidine. DAB is water-soluble as the tetrahydrochloride salt and is used in immunohistochemical staining of nucleic acids and proteins. Within research in Alzheimer's disease, Aβ protein amyloid plaques are targeted by a primary antibody, and subsequently by a secondary antibody, which is conjugated with a peroxidase enzyme. This will bind DAB as a substrate and oxidize it, producing an easily observable brown colour. 3,3’-Diaminobenzidine tetrahydrochloride hydrate is also available as the tetrahydrochloride salt and as the free base.
Formula:C12H14N4·4HCl·xH2OPurity:Min. 97 Area-%Color and Shape:PowderMolecular weight:360.11 g/mol3,3’-Diaminobenzidine Tetrahydrochloride Hydrate (DAB.4HCl.xH2O) extrapure AR, 98%
CAS:Formula:C12H14N4·4HCl·xH2OPurity:min.98.0%Color and Shape:Pinkish - brown, Crystalline powder, ClearMolecular weight:360.11 (anhydrous basis)






