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Hua

2,7-Dihydroxynaphthalene

Whakaahuatanga Poto:


  • Ingoa matū:2,7-Dihydroxynaphthalene
  • Nama CAS:582-17-2
  • 582-17-2:C10H8O2
  • Tatau ngota:10 ngota waro,8 ngota hauwai,2 ngota hauhau,
  • Taumaha rāpoi:160.172
  • 160.172:29072900
  • Hapori Pakeha (EC) Tau:209-478-7
  • Tau NSC:407541
  • UNII:0TO8E448UD
  • DSSTox Substance ID:DTXSID2060387
  • Tau Nikkaji:J70.178E
  • Raraunga Wiki:Q27237248
  • CHEMBL ID:CHEMBL205165
  • Kōnae Mol: 582-17-2.mol
  • Taipitopito Hua

    Tohu Hua

    hua (1)

    Nga kupu taurite:2,7-dihydroxynaphthalene;2,7-naphthalenediol

    Taonga matū o 2,7-Dihydroxynaphthalene

    ● Te ahua/Tae: Kowhai marama ki te karaihe ngira hina
    ● Pēhanga Kohu:3.62E-06mmHg i te 25°C
    ● Ira Whakarewa:185-190 °C(marama)
    ● Taurangi Refactive:1.725
    ● Ira Kohua:375.4 °C i te 760 mmHg
    ● PKA:9.14±0.40(Whakaahua)
    ● Ira Kohiko:193.5 °C
    ● PSA:40.46000
    ● Kiato:1.33 g/cm3
    ● Rangitaki:2.25100

    ● Rokiroki Temp.:Pokohia ki raro +30°C.
    ● Wairewa.:DMSO (Paku), Methanol (Paku)
    ● Wairewa.:korekore
    ● XLogP3:2.3
    ● Tatau Kaihoko Hiko Hauwai:2
    ● Tatau Whakaaetanga Tohua Hauwai:2
    ● Tatau here ka taea te huri:0
    ● Papatipu Tika:160.052429494
    ● Tatau ngota Taumaha:12
    ● Matatini:142

    Pure/Kounga

    99% *nga raraunga mai i nga kaiwhakarato mata

    2,7-Dihydroxynaphthalene *raraunga mai i nga kaiwhakarato reagent

    Nga korero haumaru

    ● Pikito/ngā:hua (2)Xi
    ● Waehere morearea:Xi
    ● Nga korero:36/37/38
    ● Tauākī Haumaru:26-36-37/39

    Whai hua

    ● Karaehe matū: Ētahi atu Karaehe -> Naphthos
    ● ATA MAHI: C1=CC(=CC2=C1C=CC(=C2)O)O
    ● Whakamahinga: Ka taea te whakamahi 2,7-Dihydroxynaphthalene hei rauemi timatanga mo te whakahiato o te waikawa sulfonic me te divinylnaphthalenes.Ko te 2,7-Dihydroxynaphthalene he reagent e whakamahia ana i roto i te whakarite o nga monomers o nga rauemi waro teitei.Ka whakamahia ano hoki i roto i te whakahiato o nga taarua splitomicin.2,7-Naphthalenediol Ko te reagent whakamahia i roto i te faaineineraa o monomers o rauemi waro tiketike.Ka whakamahia ano hoki i roto i te whakahiato o nga taarua splitomicin.
    Ko te 2,7-Dihydroxynaphthalene, e mohiotia ana ko te alpha-naphthol, he puhui waro me te tauira ngota C10H8O2.He pärönaki o te naphthalene, he waiwaro kakara bicyclic.2,7-Dihydroxynaphthalene he totoka ma, he ma-ma ranei, he iti te whakarewa i roto i te wai engari he whakarewa i roto i nga whakarewa pararopi penei i te ewaro me te acetone.E rua nga roopu hydroxyl e piri ana ki nga waro ngota 2 me te 7 nga tuunga i runga i te mowhiti naphthalene. Kei te whakamahia tenei puhui ki te whakahiatotanga o nga waikano, pigments, me nga rongoa.Ka whakamahia ano hei takawaenga matū i roto i te hanga o nga momo matū. I tua atu, kua whakamahia te 2,7-dihydroxynaphthalene i roto i te matū tātari hei reagent mo te rapu me te ine i nga momo matū me nga matū koiora. ka tangohia i te wa e whakahaere ana i te 2,7-dihydroxynaphthalene, penei i te mau taputapu whakamarumaru whaiaro e tika ana, te mahi i roto i te waahi hau pai, me te whai i nga tikanga whakahaere tika me te tuku.


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