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Alfa Aesar™ 3,3'-Diaminobenzidine, 99%

Manufacturer:  Alfa Aesar™ H5400022

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Catalog No. AAH5400022



Description

Description

Applications
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.

Solubility
Soluble in water (partly).

Notes
Light sensitive. Incompatible with oxidizing agents and heat.
Specifications

Specifications

3,3'-Diaminobenzidine
100g
C12H14N4
3,3'-diaminobenzidine, 3,3',4,4'-tetraaminobiphenyl, 3,3'-diaminobenzidene, 3,3',4,4'-diphenyltetramine, 3,3',4,4'-tetraminobiphenyl, 3,3',4,4'-tetraaminodiphenyl, 1,1'-biphenyl-3,3',4,4'-tetramine, biphenyl-3,3',4,4'-tetrayltetraamine, unii-2rv4t6khqi, 4-3,4-diaminophenyl benzene-1,2-diamine
C1=CC(=C(C=C1C2=CC(=C(C=C2)N)N)N)N
214.272
214.27
175°C to 177°C
91-95-2
MFCD00007725
HSTOKWSFWGCZMH-UHFFFAOYSA-N
4-(3,4-diaminophenyl)benzene-1,2-diamine
7071
99%

Chemical Identifiers

91-95-2
214.272
HSTOKWSFWGCZMH-UHFFFAOYSA-N
7071
C1=CC(=C(C=C1C2=CC(=C(C=C2)N)N)N)N
C12H14N4
MFCD00007725
3,3'-diaminobenzidine, 3,3',4,4'-tetraaminobiphenyl, 3,3'-diaminobenzidene, 3,3',4,4'-diphenyltetramine, 3,3',4,4'-tetraminobiphenyl, 3,3',4,4'-tetraaminodiphenyl, 1,1'-biphenyl-3,3',4,4'-tetramine, biphenyl-3,3',4,4'-tetrayltetraamine, unii-2rv4t6khqi, 4-3,4-diaminophenyl benzene-1,2-diamine
4-(3,4-diaminophenyl)benzene-1,2-diamine
Safety and Handling

Safety and Handling

GHS H Statement
H350-H341
May cause cancer.
Suspected of causing genetic defects.

GHS P Statement
P281-P201-P202-P308+P313-P405-P501a
Use personal protective equipment as required.
Obtain special instructions before use.
Do not handle until all safety precautions have been read and understood.
IF exposed or concerned: Get medical advice/attention.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Danger

RTECSNumber : DV8750000

TSCA : TSCA

Recommended Storage : 2° to 8°C

SDS Documents