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3,3'-Diaminobenzidine, 98+%
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Alfa Aesar By Thermo Fisher Scientific logo

3,3'-Diaminobenzidine, 98+%

CAS: 91-95-2

Ref. 02-H54000

5g
57.00 €
25g
180.00 €
100g
546.00 €
Estimated delivery in United States, on Wednesday 15 May 2024

Product Information

Name:
3,3'-Diaminobenzidine, 98+%
Synonyms:
  • 3,3'-diaminobenzidine diaminobenzidine
  • 3,3,4,4-Biphenyltetramine
  • 3,3′,4,4′-Tetraaminobiphenyl
  • 3,3′,4,4′-Tetraaminodiphenyl
  • 3,4,3,4-Tetraaminobiphenyl
  • Betazoid DAB
  • Biphenyl-3,3',4,4'-Tetramine
  • Biphenyl-3,3,4,4-Tetrayltetraamine
  • Biphenyl-3,3′,4,4′-tetraamine
  • DAB
  • See more synonyms
  • Diaminobenzidine
  • NSC 76152
  • [1,1′-Biphenyl]-3,3′,4,4′-tetramine
Description:

3,3'-Diaminobenzidine is used as peroxidase substrate and a reagent for spectrophotometric determination of selenium. DAB is used for the immunohistochemical staining of nucleic acids and proteins. As a dark brown dye, was used as an antibody-specific stain to identify the paired antibodies in breast tissue. It may be used for the synthesis of a useful, linear, Schiff-base coordination polymer. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Brand:
Alfa Aesar By Thermo Fisher Scientific
Long term storage:
Notes:

Chemical properties

Molecular weight:
214.27
Formula:
C12H14N4
Purity:
98+%
Color/Form:
Off-white to brown, Powder
InChI key:
HSTOKWSFWGCZMH-UHFFFAOYSA-N
MDL:
Melting point:
Boiling point:
Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:

Hazard Info

UN Number:
EQ:
Class:
H Statements:
P Statements:
Forbidden to fly:
Hazard Info:
Packing Group:
LQ:

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