I-N,N,N',N'-Tetramethyl-p-phenylenediamine dihydrochloride CAS:637-01-4

I-N,N,N',N'-Tetramethyl-p-phenylenediamine dihydrochloride, eyaziwa ngokuba yi-TMPD, yikhemikhali esetyenziswa kakhulu kwizicelo ezahlukeneyo, kubandakanya ikhemistri yohlalutyo, i-biochemistry, kunye nesayensi yezinto. I-TMPD yipowder eqinileyo yekristale enyibilikayo emanzini kwaye ibonakala njengombala omhlophe ukuya komhlophe.

Enye yezona ndlela ziphambili zokusetyenziswa kwe-TMPD kukunikela nge-electron kwi-redox reactions. Ngenxa yokukwazi kwayo ukunikela nge-electron, isetyenziswa kakhulu njenge-co-reductant kwi-redox enzyme assays kunye ne-electrochemical mediator kwiiseli zelanga eziveliswa yidayi. Inceda ekuguquleni amandla eekhemikhali abe ngamandla ombane.

I-TMPD ikwasetyenziswa njengesiseko ekumiselweni kwee-enzymes ze-oxidative ezifana nee-peroxidases kunye nee-laccases. Idlula kwi-oxidation phambi kwezi enzymes, nto leyo ekhokelela ekuphuhlisweni kwemveliso enemibala. Olu tshintsho lombala lunokulinganiswa ngokwe-spectrophotometric ukuze kuchongwe umsebenzi kunye noxinzelelo lwe-enzyme efanelekileyo.

Ngaphezu koko, i-TMPD inezicelo kwisayensi yezinto, ngakumbi kwicandelo lee-polymers eziqhubayo kunye nee-electronics zendalo. Isetyenziswe njenge-dopant ekuhlanganiseni ii-polymers eziqhubayo, iphucula ukuhanjiswa kwazo kombane. Ingasebenza njengezinto zokuthutha itshaja kwizixhobo ze-elektroniki zendalo ezifana nee-transistors ze-organic field-effect (OFETs) kunye nee-photovoltaics zendalo (OPVs).

Oda okanye Cela iKoteshini

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ukusetyenziswa kunye nesiphumo

Ukuhlutha ioksijini: I-TMPD isetyenziswa kakhulu njengesihluthi-oksijini kwishishini lokutya neziselo. Ingasabela kwioksijini, ithintele ukuhlutha kwaye yandise ubomi beshelufu beemveliso ezipakishiweyo. I-TMPD inceda ukugcina umbala, incasa, kunye nomgangatho weemveliso ezahlukeneyo zokutya neziselo.

I-Antioxidant: I-TMPD ineempawu ze-antioxidant, ezenza ukuba ibe luncedo ekwenzeni izinto zokuthambisa kunye neemveliso zokhathalelo lomntu. Inceda ekukhuseleni umonakalo we-oxidative obangelwa zizinto ezingqongileyo kwaye inciphisa iimpawu zokwaluphala eluswini.

Uphuhliso loMbala: I-TMPD isetyenziswa kwiindlela ezithile zokuhlalutya, ezifana novavanyo lwe-spectrophotometric. Ingadlula kwiimpendulo ze-redox, nto leyo ekhokelela ekuphuhlisweni kotshintsho lombala olunokulinganiswa ukuze kuchongwe uxinaniso okanye umsebenzi wezinto ezithile, kuquka ii-enzymes okanye ii-substrates.

Ukusetyenziswa kwe-Electrochemical: I-TMPD idla ngokusetyenziswa njengomnikeli we-electron kwiinkqubo ze-electrochemical, kuquka iiseli zelanga eziveliswa yidayi kunye nee-sensors ze-electrochemical. Inceda ukuhamba kwee-electron, inceda ekuguquleni amandla eekhemikhali abe ngamandla ombane.

Ukwenziwa kwepolymerization: I-TMPD isetyenziswa njengomqalisi wepolymerization ekuvelisweni kweepolymers eziqhubayo kunye neeresins ezithile. Ingakhuthaza ukwakheka kwezakhiwo ezidityanisiweyo, iphucula ukuhanjiswa kombane kunye neempawu zoomatshini zezinto eziphumayo.

Isalathisi seRedox: I-TMPD ingasebenza njengesalathisi se-redox kwiimpendulo ezahlukeneyo zeekhemikhali, inceda izazinzulu ukuba zijonge inkqubela phambili kunye nesiphelo seempendulo zokunciphisa i-oxidation.

Unyango Lokulwa Nokulahleka Kweenwele: I-TMPD ifakiwe kwezinye iimveliso zokhathalelo lweenwele ezijolise ekulahlekelweni kweenwele. Kukholelwa ukuba inceda ekukhuthazeni ukukhula kweenwele nokuthintela ukulahleka kweenwele ngokuphucula ukujikeleza kwegazi entlokweni.

Ukupakisha imveliso:

Iinkcukacha ezongezelelweyo:

Ukwakhiwa	C10H17ClN2
Uvavanyo	99%
Inkangeleko	Umgubo omhlophe
Inombolo ye-CAS	637-01-4
Ukupakisha	Encinci kwaye ininzi
Beka ubomi kwishelufa	iminyaka eyi-2
Indawo yokugcina izinto	Gcina kwindawo epholileyo neyomileyo
Isiqinisekiso	I-ISO.