Oloa
1,7-Dihydroxynaphthalene
Synonyms: naphthalene-1,7-diol
Meatotino Vailaau o le 1,7-Dihydroxynaphthalene
● Fa'aaliga/ Lanu: Samasama i le pa'epa'e pa'epa'e
● Omiga Ausa: 3.62E-06mmHg ile 25°C
● Le Liu Liu:178-182 °C
● Fa'asino Upu:1.725
● Fa'apuna:375.4 °C ile 760 mmHg
● PKA:9.58±0.40(Vailoaina)
● Fa'ailoga emo:193.5 °C
● PSA：40.46000
● Malosi:1.33 g/cm3
● LogP:2.25100
● Temp. Teuina: Faamaufaʻailoga i le mago, Temperature Room
● Solubility.:DMSO (La'iti), Methanol (La'iti)
● Suavai Solubility.:Solu teisi i le vai.
● XLogP3:1.9
● Faitauga o Fomai Fomai Hydrogen:2
● Faitauga o le Talia o le Vaiasone:2
● Faitauga o Nonoa Liliu:0
● Misasa'o:160.052429494
● Faitauga Atomo mamafa:12
● Lavelave:158
Mama / Lelei
99% *fa'amatalaga mai tagata fa'atau oloa
1,7-Dihydroxynaphthalene 97% *faʻamatalaga mai tagata faʻatau oloa
Fa'amatalaga Saogalemu
● Pictogram(s):
Xi
● Laiti o lamatiaga:Xi
● Faʻamatalaga:36/37/38
● Faʻamatalaga Saogalemu:26-36-37/39-36/37
MSDS faila
E aoga
● Vasega Vailaau: Isi Vasega -> Naphthols
● FA'A'ITA'I A'OA'O: C1=CC2=C(C=C(C=C2)O)C(=C1)O
● Fa'aoga: Le saunia o le 1,7-Dihydroxynaphthalene ma lona fa'ata'ita'iga vave mai ana fa'amatalaga NMR ma mea fa'apitoa.Aveesea o dihydroxynaphthalenes mai vai vai faʻatasi ma le fesoasoani a le oxidoreductase polyphenol oxidase ma le biopolymer chitosan.
1,7-Dihydroxynaphthalene, e taʻua foʻi o le naphthalene-1,7-diol, o se faʻalapotopotoga faʻapitoa ma le fua mole mole C10H8O2.O se mea e maua mai i le naphthalene, o le bicyclic aromatic hydrocarbon.1,7-Dihydroxynaphthalene o se paʻepaʻe paʻepaʻe poʻo le paʻepaʻe paʻepaʻe e itiiti le solu i le vai ae mafai ona solu i solu faʻaletino e pei o le ethanol ma le acetone.E lua vaega hydroxyl o loʻo faʻapipiʻi i le carbon atoms 1 ma le 7 tulaga i luga o le mama naphthalene.E mafai ona faʻaaogaina e fai ma poloka fale mo le tuʻufaʻatasia o mea faʻapipiʻi eseese, e aofia ai vali, pigments, vailaʻau, ma vailaʻau faʻapitoa. E le gata i lea, ua suʻesuʻeina le 1,7-dihydroxynaphthalene mo ana mea antioxidant ma anti-inflammatory properties.E iloa e faʻamalo ai faʻamaʻi saoloto ma faʻaalia aʻafiaga faʻapitoa e mafai.E fautuaina le fa'aogaina o mea e puipui ai, galue i se nofoaga e fa'alelei lelei, ma mulimulita'i i le taulimaina ma le lafoa'i talafeagai pe a galue i lenei mea.
