Synonyms: 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

Numera CAS: 95-54-5
Fuafua mole: C6H8N2
mamafa mole: 108.14
Numera EINECS: 202-430-6

Vaega fa'atatau:mea fa'aata ma mea fa'aleaogaina;vaila'au fa'aolaola;fungicides benzimidazole;vaila'au fa'atosina;fungicides vavalo;hydrocarbons manogi;vaila'au vavalo;poloka fau fale;vali;reagents lautele;isi vaila'au fa'aolaola;oloa masani ma mea masani;vaila'au fa'alafua fa'alafua: fungicide intermediates: benzimidazole fungicides;mea tau vailaau;vaila'au fa'aletino;Palladium Catalysis catalysts;amine;enzyme substrates;vailaau fa'ama'i;vaila'au;vaila'au mata'utia;VARIOUSAMINE;1,2-Benzenediamine;Organics; Biochemistry; Enzyme; Substrates; Enzymesubstrates; Amines; Aromatics; InteChemicalbookrmediates & FineChemicals; Pharmaceuticals; BiochemicalsandReagents; Blocks Building; ChemicalSynthesis; Derivatizationagents; LuminescentCompounds/Detections;Organic Chemical Materials Organic synthesis intermediates;vāega;oloa masani;vaila'au, vaila'au fa'ato'aga ma vai vali;amine.

Phenylene diamine:Phenylene diamine o le diamine manogi sili ona faigofie.E 3 ituaiga o isomers, o le o-phenylenediamine, m-phenylenediamine, ma le p-phenylenediamine.P-Phenylenediamine, e taʻua foi o Ursol, o se tioata e leai ni lanu e vave faʻamaʻi i le uliuli i le ea.O le mea e fa'apuna ai e 267°C.Solu i le vai, ethanol ma eter.Fa'aaogaina e fai ma mea mata po'o mea fa'avatuva mo vali, o se fa'avavevave vulcanization mo pa'u, o se atina'e i fale pueata, vali fulufulu ma vali lauulu.O i latou e tele feso'ota'iga o tagata vali lauulu, 'oti ulu ma i latou e vali soo o latou lauulu.E mafai ona ulu atu i le tino o le tagata e ala i le paʻu.O vaila'au fa'asao fa'asao e eseese tikeri o le fa'alogoina ma e mafai ona mafua ai le eczema-pei po'o le lichenoid dermatitis.E masani ona tupu i luga o foliga, ua ma lima ma isi paʻu paʻu, e pei o tulimanu o le gutu, tulimanu o mata, ma le isu.Fa'aleagaina.O le manavaina o lona pefu e mafai ona mafua ai le sela bronchial.O auga o le gutu oona e taitutusa ma le oona o le aniline.E masani lava ona fai togafitiga fa'ailoga.O-phenylenediamine e taʻua foi o le 1,2-diaminobenzene ma le 1,2-phenylenediamine.O tioata pa'epa'e e o'o i lau lanu samasama mama e fa'afefete mai le vai, ma tioata fa'amaua'e e fa'afefe mai le chloroform.E faigofie ona suia le lanu pe a faʻaalia i le ea, mai le paʻepaʻe i le samasama Chemicalbook, enaena, lanu viole, ma mulimuli ane uliuli.Ole fa'atatau ile 1.2698.Ole mea ole liusuavai ole 103～104℃.O le mea fa'apuna e 256~258 ℃.Laititi solu i le vai malulu (4.15 i le 35 ° C), faigofie ona solu i le vai vevela (733 i le 81 ° C), ethanol, eter, chloroform ma benzene.E fegaioi ma le acid inorganic e maua ai le masima solu vai;o le vaifofo vai e tali atu i le carbon disulfide e maua ai le 2-mercaptobenzimidazole;e tali atu i le carbon dioxide i lalo o le mamafa e maua ai le benzimidazolone.O lenei oloa e oona.A uma ona manava, e mafai ona mafua ai le faʻalavelave vaʻaia, faʻafesoʻotaʻi ma le paʻu, mafua ai le mumū, ulu i mata, ma mafua ai le mumu.Iole tuugutu LD501070mg/kg.M-phenylenediamine o se tioata rhombic, lea e vave faʻamaʻiina i samasama-enaena i le ea.Ole kalave fa'apitoa ole 1.139.O le mea e liusuavai ai o le 62.8°C ma le mea e fa'apuna ai o le 284°C.Soluble i le vai, ava malosi, ketone, ma isi. Faʻaaogaina i le vailaʻau vailaʻau vailaʻau, ma o se vailaʻau faʻamalolo mo palasitika, ma isi. E mafai ona ulu atu i le tino o le tagata mai le manava manava, paʻu ma le gastrointestinal tract.Oona ogaoga e mafai ona mafua ai le methemoglobinemia, faʻaleagaina o le ate ma le anemia hemolytic.

Fa'aoga autu ma galuega a le phenylenediamine:
E fa'aaogaina le Phenylenediamine e fai ma fa'ailo fa'amalama ma le su'esu'ega chromatographic;faʻaaogaina i le faʻamaoniaina o kopa, auro, uʻamea, magnesium, vanadium, ammonia, hydrogen sulfide, sulfur dioxide, chromium oxide, ma isi mea, gaosiga faʻaofuofu azo, vali fulufulu, mea pueata, paʻu , Lomitusi ma le valiina pisinisi.

(1) Ortho-phenylenediamine e masani ona faʻaaogaina i le gaosiga o vailaʻau faʻamaʻi (carbendazim, benomyl, thiophanate methyl, thiabendazole), faʻaitiʻitia vali (Vat Yellow 6GD, Vat Brilliant Orange GR), cationic dyes (Cationic Brilliant Yellow 10GFF), polymer stabilizer Yellow 10GFF. (2-mercaptobenzimidazole), heterocyclic compounds (benzimidazole ma quinoxaline), mea photosensitive, surfactants, antifreeze, inhibitors corrosion apamemea, ma isi. O se tasi o vaega o fugalaʻau vali, ma o se tasi foi o Chemicalbook organic reagents e masani ona faaaoga e iloa 1,2-diketones, carboxylic acids ma aldehydes ile kemisi au'ili'ili.

(2) M-phenylenediamine e masani ona faʻaaogaina i le gaosiga o vali, e pei o le RN uliuli saʻo o le la, ma faʻaaogaina e pei o fulufulu fulufulu, faʻapea foʻi ma le azo ma le oxazine dye intermediates, mo le fuafuaina o le nitrite, ma faʻaaogaina foi mo le ion. fesuiai resini ma poloka copolymers.Meafaitino ma ata pue;fa'aaogaina e fai ma vali 'ie, su'esu'ega su'esu'e, vulcanizing agents, inhibitors corrosion.E faʻaaogaina foi e fai ma sui faʻamalolo mo le epoxy resin ma se coagulant mo le sima.(3) P-phenylenediamine e masani ona faʻaaogaina i le gaosiga o vali.E mafai ona faʻaaogaina e faʻapipiʻi ai vali faʻasalalau, vali faʻamaʻi, vali saʻo, vali sulfur, vali fulufulu (fulu uliuli D) o le faʻaogaina o le azo, ma e mafai foʻi ona faʻaaogaina i le vali fulufulu ma mea teuteu.E fa'aaogaina fo'i le vali o lauulu Ursi D i le gaosiga o pa'u e fa'agata ai le soifua matua ("anti-aging agent DNP", "anti-aging agent DOP", "anti-aging agent DBP") ma atina'e.

mea tau vaila'au:tioata monoclinic le lanu, pogisa i le ea ma le susulu o le la.Laititi soluble i vai malulu, sili atu soluble i vai vevela, faigofie soluble i ethanol, eter ma chloroform.

Fa'aaogā:

1) Faʻaaogaina e avea o se suʻesuʻega suʻesuʻe, faʻaaliga fluorescent, ma faʻaaogaina foi i le tuʻufaʻatasia o meaola ma vali.

2) Faʻaaogaina e pei o vailaau faʻasaina, vailaʻau, vali vaeluaga

3) I le avea ai ma vailaʻau faʻasaina, vali vaeluaga

4) Ortho-phenylenediamine o se vaeluaga ole fungicides carbendazim, thiophanate-methyl, ma thiabendazole, faʻapea foʻi ma se vaeluaga ole insecticide quetiaphos.E le gata i lea, o se mea taua tele i le pisinisi vali.

5) O le oloa o se vaeluaga o vali, vailaau faʻasaina, faʻaopoopoga, mea photosensitive, ma isi. O le lanu samasama enaena M. Faʻaaogaina i le gaosiga o le polyamide, polyurethane, bactericides carbendazim ma thiophanate, faʻaitiitia GG mumu, sui tulaga, antioxidant MB , ma faʻaaogaina foi i le sauniuniga o le atinaʻeina o vailaʻau tusi kemisi, surfactants, ma isi.

6) Fa'aaogaina e fai ma mea fa'alatalata ole vaila'au mata'utia, vailaau fa'alafua ma vali

7) Fa'amaonia le nickel ma le niobium, ma fuafua le seleni ile spectrophotometry.Faʻamaoniga o le vanadium.Tuueseese le osone mai le nitrogen oxides ma le hydrogen peroxide.Fa'aaoga e fa'a'ese'esea ai le nitrous acid, hydrogen peroxide ma le osone.Fa'ailoga fela'ua'i mo titration acid-base (fluorescence lanu meamata mo pH≦3.1, mou ese fluorescence mo pH≧4.4) chelating agent precipitation.sui fa'aitiitiga.O-Phenylenediamine o se mea faʻapipiʻi peroxidase talafeagai mo tali faʻafesoʻotaʻi enzyme ELISA.O le mea'ai e maua mai ai se oloa fa'ai'uga soluble, moli-lanu enaena, e mafai ona faitau e se spectrophotometer ile 450nm.Ole tali ole OPD e mafai ona taofi ile 3NHCl poʻo le 3MH2SO4 ma faitau ile 492nm.

8) Faʻaaogaina e avea o se vaeluaga o vailaʻau cationic, ma mea autu autu o vailaau faʻasaina carbendazim ma isi vailaʻau antifungal.