Te kounga teitei CAS 106-51-4 Benzoquinone
1,4 benzoquinone/ P-Benzoquinone/ Benzoquinone CAS 106-51-4
NAMA CAS: 106-51-4
Tātai rāpoi: C6H4O2
Ko te P-Benzoquinone he rāpoi ngota matū me ngā herenga C=C, C=O, me C–C tauwhitiwhiti.Ko te whakaheke ka homai te anion semiquinone
C6H4O2−, e tango ana i te hanganga kua wehea ake.Ko te whakahekenga atu ki te protonation ka homai te hydroquinone, kei reira te
Ko te mowhiti C6 kua tino wehea
Whakaahuatanga
Ko te p-Benzoquinone he metabolite nui o te benzene.Kua kitea ki te whakaputa H2O2 i roto i nga pūtau.E whakapaetia ana ka tauhohe te peroxide ki te Cu(I) ki te whakaputa i tetahi momo kaha e whakaawe ana i te wehenga DNA internucleosomal.
Whakatakotoranga
| Tūemi | Whakatakotoranga | Hua |
| Te ahua | Te paura tioata kowhai | Te paura tioata kowhai |
| Ihirangi | ≥99.0% | 99.53% |
| Te rewa | 112.0-116.0 ℃ | 113.0-113.6 ℃ |
| Te pungarehu | ≤0.05% | 0.03% |
| Ngaronga i te whakamaroke | ≤0.5% | 0.28% |
| Whakamutunga | Ka rite nga hua ki nga paerewa umanga | |
Whakamahinga
Ka taea te whakamahi hei waikano me nga takawaenga pararopi, he kaihoko tiaki rapa, he aukati, he antioxidants, he kaiwhakawhanake, aha atu.
Pls whakapā mai ki te tiki COA me MSDS.Mihi.
