DAB - (3,3'-Diaminobenzidine) 98% - 1 Gr - Sigma
Código: 18188
3,3′-Diaminobenzidine 98%
Sinônimo(s):
3,3′,4,4′-Biphenyltetramine, 3,3′,4,4′-Tetraaminobiphenyl, DAB
Fórmula linear:
(NH2)2C6H3C6H3(NH2)2
Número CAS:
Peso molecular:
214.27
Beilstein:
1212988
Número EC:
Número MDL:
ID de substância PubChem:
NACRES:
NA.22
Nível de qualidade
200
teor
98%
forma
powder
pf
175-177 °C (lit.)
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
Aplicação
3,3′-Diaminobenzidine can be used as a starting material to prepare:
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Aromatic poly(imide) networks for hydrogen storage applications.
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Various derivatives of quinoxalines by condensation with diketones.
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Mesitylene-containing poly(benzimidazolium) analogs (Mes-PBI) for alkali anion-exchange membrane.
Peroxidase substrate; reagent for spectrophotometric determination of selenium.
Embalagem
1, 5, 25 g in glass bottle