ʻO CAS kiʻekiʻe 106-51-4 Benzoquinone
1,4 benzoquinone/ P-Benzoquinone/ Benzoquinone CAS 106-51-4
NĀ CAS NO.: 106-51-4
Ke Kumu Molekala: C6H4O2
ʻO ka P-Benzoquinone kahi mole mole me nā paʻa C=C, C=O, a me C–C i hoʻololi ʻia. Hāʻawi ka hōʻemi i ka anion semiquinone
ʻO C6H4O2−, ka mea e hoʻohana i kahi hoʻolālā delocalized. ʻO ka hoʻohaʻahaʻa hou aʻe i hui pū ʻia me ka protonation hāʻawi i ka hydroquinone, kahi i loaʻa ai ka
Hoʻokaʻawale piha ʻia ke apo C6
wehewehe
ʻO p-Benzoquinone kahi metabolite nui o benzene. Ua ʻike ʻia e hoʻohua i ka H2O2 i loko o nā cell. Ua manaʻo ʻia e hana ka peroxide me Cu(I) e hana i kahi ʻano hana e hoʻoulu ai i ka ʻāpana DNA internucleosomal.
Nā kikoʻī
| 'ikamu | Nā kikoʻī | Nā hualoaʻa |
| Ka nana aku | Puka aniani melemele | Puka aniani melemele |
| Maʻiʻo | ≥99.0% | 99.53% |
| Lae hehee | 112.0-116.0 ℃ | 113.0-113.6 ℃ |
| Lehu | ≤0.05% | 0.03% |
| Pohō ma ka maloʻo | ≤0.5% | 0.28% |
| Ka hopena | Kūlike nā hopena me nā kūlana ʻoihana | |
Hoʻohana
Hiki ke hoʻohana ʻia e like me nā mea hoʻonaninani a me nā mea hoʻonaninani, nā mea pale pale, ka mea pale, nā antioxidants, nā mea hoʻomohala, a pēlā aku.
E leka uila mai iā mākou e kiʻi iā COA a me MSDS. Mahalo.
