1-Bromo-4-nitrobenzene(CAS#586-78-7)
| Hazard Symbols | Xn – Zvinokuvadza |
| Risk Codes | R20/21/22 – Zvinokuvadza nekufema, kubata ganda uye kana ikamedzwa. R36/37/38 - Kushungurudza maziso, kufema system uye ganda. |
| Tsanangudzo Yekuchengetedza | S22 - Usafeme guruva. S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa. S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira kweziso/chiso. |
| UN IDs | UN 3459 |
Nhanganyaya
1-Bromo-4-nitrobenzene isanganiswa ine makemikari formula C6H4BrNO2. Inotevera rondedzero yehunhu hwayo, kushandiswa, kugadzira uye ruzivo rwekuchengetedza:
Zvakasikwa:
1-Bromo-4-nitrobenzene ikristaro yero yakachenuruka ine muraumo unovava. Iyo yakasimba pakudziya kwekamuri uye ine nzvimbo yakakwira yekunyungudika uye nzvimbo yekuvira. Haina kunyungudika mumvura, asi inonyungudika muorganic solvents senge madoro uye ether.
Shandisa:
1-Bromo-4-nitrobenzene ine huwandu hwakawanda hwekushandisa mune organic synthesis. Inogona kushandiswa senge yepakati yekubatanidza mamwe ma organic compounds, akadai semishonga, dhayi uye mishonga yezvipembenene. Inogona zvakare kushandiswa sechinhu chekutanga mukuita kwekuita kwemishonga inorwisa mabhakitiriya, mahormone uye zvizoro.
Kugadzirira nzira:
Kugadzirira kwe1-Bromo-4-nitrobenzene kunogona kuitwa nematanho anotevera:
1. nitric acid inopindirana nebromobenzene kugadzira 4-nitrobromobenzene.
2. 4-nitrobromobenzene inoshandurwa kuva 1-Bromo-4-nitrobenzene nekuderedza kuita.
Zvekuchengetedza
1-Bromo-4-nitrobenzene chinhu chinokuvadza chinogumbura uye checarcinogenic. Pfeka magirovhosi ekudzivirira nemagirazi kuti usasangana neganda nemaziso. Dzivisa kufema guruva rayo kana mhute uye ona kuti inoshandiswa munzvimbo ine mhepo yakanaka. Mukuchengetedza uye kubata, kutevedzera nzira dzekuchengetedza dzakakodzera.
