Mostrar código-fonte de Benzidina

{{Mais notas|data=setembro de 2021}}
{{Wikificação|data=setembro de 2021}}
{{chembox new
| Verifiedimages = changed
| Watchedfields = changed
| verifiedrevid = 413886113
| ImageFile_Ref = {{chemboximage|correct|??}}
| ImageFile = Benzidine 200.svg
| ImageSize =
| IUPACName = 4,4'-diaminobiphenyl
| OtherNames =di-fenilamina, difenilamina, 4,4'-bianilina, 4,4'-bifenildiamina, 1,1'-bifenil-4,4'-diamina, 4,4'-diaminobifenila, ''p''-diaminodifenila
|Section1={{Chembox Identifiers
| KEGG_Ref = {{keggcite|correct|kegg}}
| KEGG = C16444
| InChI = 1/C12H12N2/c13-11-5-1-9(2-6-11)10-3-7-12(14)8-4-10/h1-8H,13-14H2
| InChIKey = HFACYLZERDEVSX-UHFFFAOYAX
| StdInChI_Ref = {{stdinchicite|correct|chemspider}}
| StdInChI = 1S/C12H12N2/c13-11-5-1-9(2-6-11)10-3-7-12(14)8-4-10/h1-8H,13-14H2
| StdInChIKey_Ref = {{stdinchicite|correct|chemspider}}
| StdInChIKey = HFACYLZERDEVSX-UHFFFAOYSA-N
| CASNo = 92-87-5
| CASNo_Ref = {{cascite|correct|CAS}}
| PubChem = 7111
| ChEMBL_Ref = {{ebicite|correct|EBI}}
| ChEMBL = 15901
| ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}}
| ChemSpiderID =6844
| SMILES = c2c(c1ccc(N)cc1)ccc(N)c2
}}
|Section2={{Chembox Properties
| Formula =C<sub>12</sub>H<sub>12</sub>N<sub>2</sub>
| MolarMass =184.24 g/mol
| Appearance = Pó cinza amarelado, cinza avermelhado, ou branco cristalino<ref name=PGCH>{{PGCH|0051}}</ref>
| Density =1.25 g/cm<sup>3</sup>
| MeltingPtC = 122 a 125
| Melting_notes = 
| BoilingPtC = 400
| Boiling_notes = 
| Solubility = 0.94 g/100 mL a 100 °C
  }}
|Section3={{Chembox Related
| OtherCpds = [[bifenilo]]
  }}
|Section4={{Chembox Hazards
| MainHazards = carcinogênico
| FlashPt =
| AutoignitionPt = 
| PEL = carcinogênico ocupacional<ref name=PGCH/>
 }}
}}

'''Benzidina''' ([[nome trivial]]), também chamado '''4,4'-diamino[[bifenilo]]''' ([[nome sistemático]]), é o [[composto orgânico]] com a [[fórmula química|fórmula]] (C<sub>6</sub>H<sub>4</sub>NH<sub>2</sub>)<sub>2</sub>. É uma [[amina]] [[Composto aromático|aromática]].<!-- It is a component of a test for [[cyanide]].  Related derivatives are used in the [[organic synthesis|production]] of [[dyes]]. Benzidine has been linked to [[bladder cancer|bladder]] and [[pancreatic cancer]]. --> <ref>{{citar web| url = http://www.cancer.org/docroot/PED/content/PED_1_3x_Known_and_Probable_Carcinogens.asp?sitearea=PED |título= Known and Probable Carcinogens |publicado= American Cancer Society |data= 2011-06-29 }}</ref>

{{referências}}

[[Categoria:Aminas aromáticas]]
[[Categoria:Carcinógenos do grupo 1 do IARC]]