Iimveliso
I-1,5-Dihydroxy naphthalene
Izithethantonye:1,5-dihydroxynaphthalene
Ipropati yeMichiza ye-1,5-Dihydroxy naphthalene
● Imbonakalo/Umbala:umgubo ongwevu
● Uxinzelelo lomphunga: 3.62E-06mmHg kwi-25 ° C
● Indawo yokunyibilika:259-261 °C (dec.)(lit.)
● I-Refractive Index: 1.725
● Indawo yokuBilisa: 375.4 °C kwi-760 mmHg
● PKA:9.28±0.40(Kuxelwe kwangaphambili)
● Indawo yokudanyaza:193.5 °C
● PSA:40.46000
● Ubuninzi: 1.33 g/cm3
● I-LogP: 2.25100
● Ubushushu bokugcina: 2-8°C
● Ukunyibilika.: 0.6g/l
● Ukunyibilika kwamanzi.:Inyibilika emanzini.
● XLogP3:1.8
● Ubalo lwe-Hydrogen Bond:2
● Ubalo lwe-Hydrogen Bond:2
● Ubalo lweBond eJikelekayo:0
● Ubunzima obuchanekileyo: 160.052429494
● Ukubala kweAthom Enzima:12
● Ukuntsonkotha:140
Ubunyulu/Umgangatho
I-99% *idatha evela kubaboneleli abakrwada
I-1,5-Dihydroxynaphthalene *idatha evela kubanikezeli be-reagent
Ulwazi oluKhuselekileyo
● IiPictogram:
Xn,
N,
Xi
● Iikhowudi zeeNgozi:Xn,N,Xi
● Iingxelo: 22-51/53-36-36/37/38
● Iingxelo zoKhuseleko: 22-24/25-61-39-29-26
Iifayile zeMSDS
Iluncedo
● Iiklasi zeMichiza:Ezinye iiklasi -> iiNaphthols
● Uncumo lweCanonical:C1=CC2=C(C=CC=C2O)C(=C1)O
● Iimpembelelo zoMtyhilelo lweXesha elifutshane: Lo mxube unokucaphukisa kancinci emehlweni.
● Ukusetyenziswa: I-1,5-Dihydroxynaphthalene yindawo ephakathi ye-synthetic mordant azo dyes.Liphakathi elisetyenziswa kwi-organic synthesis, amayeza, amasimi edayi kunye noshishino lweefoto.
I-1,5-Dihydroxynaphthalene, eyaziwa ngokuba yi-naphthalene-1,5-diol, i-organic compound kunye ne-molecular formula C10H8O2.Iphuma kwi-naphthalene, i-bicyclic enuka kamnandi i-hydrocarbon.1,5-Dihydroxynaphthalene yinto eqinileyo emhlophe okanye etyheli etyheli enyibilikayo kwi-organic solvents njenge-ethanol kunye ne-acetone.Inamaqela amabini e-hydroxyl aqhotyoshelwe kwi-athomu ye-carbon 1 kunye ne-5 izikhundla kwindandatho ye-naphthalene. Le khompawundi inezicelo ezahlukeneyo kwi-organic synthesis.Ingasetyenziselwa njengebhloko yokwakha ukulungiselela ezinye iikhemikhali, ezifana nedayi, i-pigments, i-pharmaceutical intermediates, kunye neekhemikhali ezikhethekileyo.1,5-Dihydroxynaphthalene isetyenziswa ngokuqhelekileyo ekuveliseni iintlobo ezithile zeepolymers, ngokukodwa i-poly (ethylene). terephthalate) (PET) kunye ne-copolymers yayo.Ezi polymers zisetyenziswa ngokubanzi kwimveliso yeefiber, iifilimu, iibhotile kunye nezinye iimveliso zeplastiki.Njengoko nayiphi na i-chemical compound, kubalulekile ukuphatha i-1,5-dihydroxynaphthalene ngononophelo olufanelekileyo kwaye unamathele kumanyathelo okhuseleko.Kucetyiswa ukuba kusetyenziswe izixhobo zokukhusela, ukusebenza kwindawo enomoya, kwaye ulandele iindlela ezifanelekileyo zokuphatha kunye nokulahla xa usebenza nale khompawundi.
