{{위키데이터 속성 추적}}
{{chembox
| Verifiedimages = changed
| Verifiedfields = changed
| Watchedfields = changed
| verifiedrevid = 413886113
| ImageFile_Ref = {{chemboximage|correct|??}}
| ImageFile = Benzidine 200.svg
| ImageAlt = Skeletal formula of benzidine
| ImageFile1 = Benzidine-3D-balls.png
| ImageSize1 = 210
| ImageAlt1 = Ball-and-stick model of the benzidine molecule
| PIN = [1,1′-Biphenyl]-4,4′-diamine
| OtherNames = Benzidine, di-phenylamine, diphenylamine, 4,4'-bianiline, 4,4'-biphenyldiamine, 1,1'-biphenyl-4,4'-diamine, 4,4'-diaminobiphenyl, p-diaminodiphenyl, p-benzidine
|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}}
| UNII_Ref = {{fdacite|correct|FDA}}
| UNII = 2X02101HVF
| PubChem = 7111
| ChEBI_Ref = {{ebicite|changed|EBI}}
| ChEBI = 80495
| ChEMBL_Ref = {{ebicite|correct|EBI}}
| ChEMBL = 15901
| EC_number = 202-199-1
| RTECS = DC9625000
| UNNumber = 1885
| 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 = Grayish-yellow, reddish-gray, or white crystalline powder<ref name=PGCH>{{PGCH|0051}}</ref>
| Density =1.25 g/cm<sup>3</sup>
| MeltingPtC = 122 to 125
| MeltingPt_notes = 
| BoilingPtC = 400
| BoilingPt_notes = 
| Solubility = 0.94 g/100 mL at 100&nbsp;°C
| MagSus = -110.9·10<sup>−6</sup> cm<sup>3</sup>/mol
  }}
|Section3={{Chembox Related
| OtherCompounds = [[biphenyl]]
  }}
|Section4={{Chembox Hazards
| MainHazards =carcinogenic
| FlashPt =
| AutoignitionPt = 
| PEL = occupational carcinogen<ref name=PGCH/>
| GHSPictograms = {{GHS07}}{{GHS08}}{{GHS09}}
| GHSSignalWord = Danger
| HPhrases = {{H-phrases|302|350|400|410}}
| PPhrases = {{P-phrases|201|202|264|270|273|281|301+312|308+313|330|391|405|501}}
 }}
}}
'''벤지딘'''(Benzidine)은 [[화학식]] C<sub>12</sub>H<sub>12</sub>N<sub>2</sub>을 갖는 [[유기 화합물]]이다.

[[방향족성]] [[아민]]이다. [[사이안화물]]을 위한 시험 성분이다. [[염료]]의 [[유기 합성|생산]]에 관련 파생물들이 사용된다. 벤지딘은 [[방광암]], [[췌장암]]과 관련이 되고 있다.<ref>{{웹 인용 | url = http://www.cancer.org/docroot/PED/content/PED_1_3x_Known_and_Probable_Carcinogens.asp?sitearea=PED | title = Known and Probable Carcinogens | publisher = American Cancer Society | date = 2011-06-29 | 확인날짜 = 2022-09-27 | archive-date = 2008-03-17 | archive-url = https://web.archive.org/web/20080317051133/http://www.cancer.org/docroot/PED/content/PED_1_3x_Known_and_Probable_Carcinogens.asp?sitearea=PED | url-status =  }}</ref>

== 합성 ==
:[[파일:Benzidine rearrangement.png|400px]]

== 안전 ==
벤지딘은 발암 물질이기 때문에 대부분의 산업에서 거의 이용되지 않게 되었다. 2010년 8월 벤지딘은 미국 EPA의 관심 화합물 목록에 포함되었다.<ref>{{웹 인용|url=http://www.epa.gov/oppt/existingchemicals/pubs/actionplans/benzidine.html |title=Benzidine Dyes Action Plan Summary |publisher=U. S. Environmental Protection Agency |date=2010-08-18 |url-status=dead |archiveurl=https://web.archive.org/web/20100821232316/http://www.epa.gov/oppt/existingchemicals/pubs/actionplans/benzidine.html |archivedate=2010-08-21 }}</ref>

== 각주 ==
{{각주}}

{{전거 통제}}

[[분류:아닐린]]
[[분류:IARC 1군 발암 물질]]
[[분류:법의화학물질]]
[[분류:다이아민]]
[[분류:바이페닐]]