Mantsoe a tšoanang: 1,2-Diaminobenzene,1,2-Phenylenediamine,o-Phenylenediamine,OPD;1,2-Diaminobenzene,1,2-Phenylenediamine,OPD;1,2-DiaChemicalbookminobenzene,o-Phenylenediamine,OPD;1,2- Fenylendiamin;benzene,1,2-diamino-;benzene-1,2-diamine;diamino-1,2benzene;EK1700

Nomoro ea CAS: 95-54-5
Foromo ea molek'hule: C6H8N2
Boima ba molek'hule: 108.14
Nomoro ea EINECS: 202-430-6

Lihlopha tse amanang:lisebelisoa tsa photosensitive le li-intermediates;li-reagents tsa biochemical;li-fungicides tsa benzimidazole;meriana e bolaeang likokoanyana;li-fungicides tse bohareng;li-hydrocarbon tse nkhang hamonate;li-intermediates tsa meriana;litene tsa moaho tsa manyolo;lidae;li-reagents tse akaretsang;li-reagents tse ling tsa biochemical;lihlahisoa tse tloaelehileng le thepa e tloaelehileng;meriana e bolaeang likokoanyana: li-fungicides tse lipakeng: benzimidazole fungicides;thepa e tala ea meriana;lik'hemik'hale tsa tlhaho;Li-catalysts tsa Palladium Catalysis;liminerale;likarolo tsa enzyme;chefo e bolaeang likokoanyana;lik'hemik'hale;lisebelisoa tse tala tsa lik'hemik'hale;VARIOUSAMINE;1,2-Benzenediamine;Likokoana-hloko;Biochemistry;Enzyme;Substrate;Li-Enzymesubstrates;Amines;Aromatics;InteChemicalbookrmediates&FineChemics;Litlhare;Lik'hemik'hale le Likokoana-hloko;Maboloko a Moaho;Lisebelisuoa tsa Mehaho;Lisebelisuoa tsa ho Nkoa;Likokoana-hloko tsa Nitrojene;Likokoana-hlokoOrganic Chemical Materials Organic synthesis intermediates;tse mahareng;lihlahisoa tse tloaelehileng;metsoako ea meriana, chefo e bolaeang likokoanyana le dae;liminerale.

Phenylene diamine:Phenylene diamine ke diamine e bonolo ka ho fetisisa e nkhang hamonate.Ho na le mefuta e 3 ea li-isomer, e leng o-phenylenediamine, m-phenylenediamine, le p-phenylenediamine.P-Phenylenediamine, e tsejoang hape e le Ursol, ke kristale e se nang 'mala e potlakelang ho oxidize ho ba ntšo moeeng.Sebaka se belang ke 267°C.E qhibiliha ka metsing, ethanol le ether.E sebelisoa e le thepa e tala kapa ea mahareng bakeng sa lidae, vulcanization accelerator bakeng sa rabara, moqapi oa indasteri ea lifoto, lidae tsa boea le lidae tsa moriri.Ba nang le kamano e ngata ke li-hair dyers, bakuti le ba daeang moriri khafetsa.E ka kena 'meleng oa motho ka letlalo.Li-intermediate tse nang le oxidized li na le maemo a fapaneng a ts'usumetso mme li ka baka dermatitis e kang eczema kapa lichenoid.Hangata e hlaha sefahlehong, molaleng le liphatleng le mameno a mang a letlalo, joalo ka likhutlong tsa molomo, likhutlong tsa mahlo, le linkong.Senyehile.Ho hema lerole la eona ho ka baka asthma ea bronchial.Matšoao a chefo ea molomo a tšoana le ea chefo ea aniline.Haholo-holo nka kalafo ea matšoao.O-phenylenediamine e boetse e bitsoa 1,2-diaminobenzene le 1,2-phenylenediamine.Likristale tse kang makhasi a bosoeu ho isa ho bosehla bo bobebe li tšeloa metsing, 'me likristale tsa prismatic li tsoa ho chloroform.Ho bonolo ho fetola 'mala ha o le moeeng, ho tloha ho tšoeu ho ea ho mosehla Chemicalbook, e sootho, e pherese,' me qetellong e ntšo.Tekanyo e lekanyelitsoeng ke 1.2698.Sebaka se qhibilihang ke 103～104℃.Sebaka se belang ke 256°258℃.E qhibiliha hanyenyane metsing a batang (4.15 ho 35°C), e qhibiliha habonolo metsing a chesang (733 ho 81°C), ethanol, ether, chloroform le benzene.E sebetsana le asiti ea inorganic ho hlahisa letsoai le qhibilihang ka metsing;tharollo ea metsi e arabelang ka carbon disulfide ho hlahisa 2-mercaptobenzimidazole;e sebetsana le carbon dioxide tlas'a khatello ea ho hlahisa benzimidazolone.Sehlahisoa sena se chefo.Ka mor'a ho inhalation, e ka baka tšitiso ea pono, ho kopana le letlalo, ho baka ho ruruha, ho kena mahlong, 'me ho baka ho ruruha.Rat oral LD501070mg/kg.M-phenylenediamine ke kristale ea rhombic, e nang le oxidized ka potlako ho ba mosehla-sootho moeeng.Matla a khoheli a khethehileng ke 1.139.Sebaka se qhibilihang ke 62.8°C le ntlha e belang ke 284°C.E qhibilihang ka metsing, joala, ketone, joalo-joalo E sebelisoa indastering ea lik'hemik'hale tsa dae, 'me e le moemeli oa phekolo ea li-plastiki, joalo-joalo E ka kena' meleng oa motho ho tloha pampiring ea ho hema, letlalo le mala.Chefo e matla e ka baka methemoglobinemia, tšenyo ea sebete le phokolo ea mali ea hemolytic.

Tšebeliso le mesebetsi ea mantlha ea phenylenediamine:
Phenylenediamine e sebelisoa e le sesupo sa fluorescent le reagent ea tlhahlobo ea chromatographic;E sebelisoa ho khetholla koporo, khauta, tšepe, magnesium, vanadium, ammonia, hydrogen sulfide, sulfur dioxide, chromium oxide, joalo-joalo, ho etsa lidae tsa azo, dae ea boea, lisebelisoa tsa lifoto, rabara, indasteri ea khatiso le ho daea.

(1) Ortho-phenylenediamine e sebelisoa haholo ha ho etsoa li-fungicides (carbendazim, benomyl, thiophanate methyl, thiabendazole), lidae tse fokotsang (Vat Yellow 6GD, Vat Brilliant Orange GR), lidae tsa cationic (Cationic Brilliant Yellow 10GFF) (2-mercaptobenzimidazole), metsoako ea heterocyclic (benzimidazole le quinoxaline), lisebelisoa tsa photosensitive, surfactants, antifreeze, copper corrosion inhibitors, joalo-joalo Ke e 'ngoe ea likarolo tsa metsoako ea dae ea moriri, hape ke e' ngoe ea li-chemicalbook organic reagents tse atisang ho sebelisoa. tsebahatsa 1,2-diketones, carboxylic acid le aldehydes ho chemistry ea ho hlahloba.

(2) M-phenylenediamine e sebelisoa haholo ha ho etsoa lidae, joalo ka RN e potlakileng ea letsatsi, 'me e sebelisoa e le lidae tsa boea, hammoho le li-azo le oxazine dae intermediates, bakeng sa qeto ea nitrite, hape e sebelisetsoa ion. fapanyetsana li-resin le li-block copolymers.Lisebelisoa le ho nka lifoto;e sebelisoa e le lidae tsa masela, li-reagents tsa laboratori, li-vulcanizing agents, corrosion inhibitors.E boetse e sebelisoa e le pheko bakeng sa epoxy resin le coagulant bakeng sa samente.(3) P-phenylenediamine e sebelisoa haholo-holo ha ho etsoa lidae.E ka sebelisoa ho kopanya lidae, lidae tsa asiti, lidae tse otlolohileng, lidae tsa sebabole, lidae tsa boea (boea bo boso D) tsa sistimi ea dae ea azo, hape e ka sebelisoa ho daea boea le joalo ka litlolo.Dae ea moriri Ursi D e boetse e sebelisoa ho hlahisa li-agent tse thibelang botsofali tsa rabara ("anti-aging agent DNP", "anti-aging agent DOP", "anti-aging agent DBP") le li-agents tse tsoelang pele.

Lintho tsa lik'hemik'hale:kristale ea monoclinic e se nang mebala, e fifala moeeng le khanya ea letsatsi.E qhibiliha hanyenyane metsing a batang, e qhibiliha haholoanyane metsing a chesang, e qhibiliha habonolo ka ethanol, ether le chloroform.

Sebelisa:

1) E sebelisoa e le sesebelisoa sa tlhahlobo, sesupo sa fluorescent, hape se sebelisoa ha ho etsoa motsoako oa manyolo le dae.

2) E sebelisoa e le chefo e bolaeang likokoanyana, meriana, dae lipakeng

3) Joalo ka lipakeng tsa chefo e bolaeang likokoanyana, dae e lipakeng

4) Ortho-phenylenediamine ke karolo e bohareng ea li-fungicides carbendazim, thiophanate-methyl, le thiabendazole, hammoho le karolo e bohareng ea quetiaphos e bolaeang likokoanyana.Ho phaella moo, ke karolo ea bohlokoa ea bohareng indastering ea dae.

5) Sehlahisoa ke se bohareng ba dae, chefo e bolaeang likokoanyana, li-additives, lisebelisoa tsa photosensitive, joalo-joalo Ke dyestuff e mosehla e sootho M. E sebelisoa ha ho etsoa polyamide, polyurethane, bactericides carbendazim le thiophanate, ho fokotsa GG e sekareleta, moemeli oa boemo, antioxidant MB. , hape e sebelisoa ha ho etsoa litokisetso tsa ho hlahisa li-agent tsa Chemicalbook, li-surfactants, joalo-joalo.

6) E sebelisoa e le li-intermediate tsa lisebelisoa tse tala tsa lik'hemik'hale, chefo e bolaeang likokoanyana le dae

7) Netefatsa nickel le niobium, 'me u bone selenium ka spectrophotometry.Netefatso ea vanadium.Arola ozone ho nitrogen oxides le hydrogen peroxide.E sebelisoa ho khetholla asiti ea nitrous, hydrogen peroxide le ozone.Letšoao la fluorescent bakeng sa acid-base titration (green fluorescence bakeng sa pH≦3.1, fluorescence disappearance for pH≧4.4) chelating precipitation agent.ntho e fokotsang.O-Phenylenediamine ke peroxidase substrate e loketseng ELISA enzyme-linked reactions.Substrate e hlahisa sehlahisoa sa ho qetela se qhibilihang, 'mala oa lamunu-sootho, se ka baloang ke spectrophotometer ho 450nm.Boitšoaro ba OPD bo ka emisoa ka 3NHCl kapa 3MH2SO4 mme ba bala ho 492nm.

8) E sebelisoa e le karolo e bohareng ea lidae tsa cationic, le lisebelisoa tse ka sehloohong tsa chefo e bolaeang likokoanyana carbendazim le lisebelisoa tse ling tsa antifungal.