Imikhiqizo
1,7-dihydroxynafthaphthalene; Case No.: 575-38-2
Izimpawu: I-Naphthalene-1,7-Diol
Impahla yamakhemikhali ye-1,7-dihydroxynafthalene
● Ukubukeka / umbala: ophuzi ku-powder emhlophe
● Ingcindezi ye-Vapor: 3.62E-06mmhg ngo-25 ° C
● Iphuzu elincibilikayo: 178-182 ° C
● Inkomba evulekayo: 1.725
● Iphuzu elibilayo: 375.4 ° C ku-760 mmhg
● I-PKA: 9.58 ± 0.40 (abikezelwe)
● iphuzu le-Flash: 193.5 ° C
● PSA: 40.46000
● Hlensity: 1.33 G / CM3
● logp: 2.25100
● Isitoreji Isitoreji .:Sealed in owomile, lokushisa kwegumbi
● I-Solubity.:DMSO (kancane), Methanol (kancane)
● Amanzi e-solubility.:lyly incaluble emanzini.
● xLogp3: 1.9
● I-Hydrogen Bond Donor Count: 2
● Ukubalwa Kwama-Hydrogen Bond kwamukelwa: 2
● I-Rotatable Bond Count: 0
● Isisindo esiqondile: 160.052429444
● Isibalo se-athomu esindayo: 12
● Ukunkimbanisa: 158
Ubumsulwa / ikhwalithi
99% * Idatha evela kubahlinzeki be-raw
I-1,7-dihydroxynafthaphthalene 97% * Idatha evela kubahlinzeki be-reagent
Imininingwane Ephelile
● pictograph (s):
Xi
● Amakhodi Ayingozi: XI
● Izitatimende: 36/37/38
● Izitatimende zokuphepha: 26-36-37 / 39-36 / 37
Amafayela we-MSDS
-Sizayo
● Amakilasi amakhemikhali: Amanye amakilasi -> Naphthols
● Ukumamatheka kwe-canonical: C1 = CC2 = c (c = c (c = c2) o) c (= c1) o) c (= c1) o
● Ukusebenzisa: Ukulungiswa kwe-1,7-dihydroxynaphthalene kanye nokuphawula kwayo okusheshayo kusuka kudatha yayo ye-NMR kanye nobungqabavu. Ukususwa kwama-dihydroxynaphthanwenes kusuka kusisombululo se-aquous ngosizo lwe-oxidoreductase polyphenol oxitosan kanye ne-biopolymer chitosan.
1,7-Dihydroxynaphthalene, eyaziwa nangokuthi nakwa-Naphthalene-1,7-diol, iyingxenye ye-organic ngefomula ye-molecular formula c10h8o2. Kususelwa kuNaphthalene, i-hydrocarbonby bydycric aromatic hydrocarbon.1,7-dihydroxynaphthalene kuyinto eqinile emhlophe noma emhlophe emhlophe enyakazisa emanzini kepha incibilika ezinhlafunweni ze-organic njenge-ethanol ne-acetone. Inamaqembu amabili e-hydroxyls anamathiselwe kuma-athomu e-carbon 1 kanye nezikhundla eziyi-7 kwindandatho yakwa-naphthalene.I-Isomer yayo, 1,7-dihydroxynaphthalene futhi uthola izinhlelo zokusebenza ku-organic synthesisis. Ingasetshenziswa njengebhulokhi yokwakha ngokuhlanganiswa kwamakhompiyutha ahlukahlukene, kufaka phakathi amadayi, imibala, amakhemikhali, namakhemikhali akhethekile. Kuyaziwa ukwehla kwamahhala ama-radicals futhi abonise imiphumela engaba khona yokwelapha.Anoma iyiphi enye yamakhemikhali, kubalulekile ukuphatha i-1,7-dihydroxynaphthalene ngokunakekelwa okufanele futhi anamathele ezindleleni zokuphepha. Kungcono ukusebenzisa imishini yokuvikela, sebenza endaweni enomoya omuhle, bese ulandela inqubo efanelekile yokuphatha nokulahla lapho usebenza nale nhlanganisela.
