4-Bromo-2-chlorobenzoic acid (CAS# 59748-90-2)
| Risk Codes | R22 – Zvinokuvadza kana ikamedzwa R50/53 - Chakanyanya chepfu kune zvipenyu zvemumvura, zvinogona kukonzera mhedzisiro yakaipa kwenguva refu munzvimbo yemvura. |
| Tsanangudzo Yekuchengetedza | S60 - Ichi chinhu nechigadziko chayo chinofanira kuraswa semarara ane ngozi. S61 - Dzivisa kusunungurwa kune zvakatipoteredza. Tarisa kune yakakosha mirairo / kuchengetedza data mapepa. |
| UN IDs | UN 2811 6.1/PG 3 |
| WGK Germany | 3 |
| HS Code | 29163990 |
| Hazard Kirasi | IRRITANT |
| Packing Group | Ⅲ |
Nhanganyaya
Hunhu:
2-Chloro-4-bromobenzoic acid yakasimba ine chitarisiko chichena checrystalline. Iine kunyungudika kwakanaka patembiricha yekamuri uye inogona kunyungudika mune zvimwe zvakajairika organic solvents, senge ethanol uye ether.
Shandisa:
2-Chloro-4-bromobenzoic acid inogona kushandiswa sepakati mune organic synthesis. Inogona zvakare kushandiswa mukugadzira organic light-emitting diodes (OLEDs) seimwe yezvinhu zvakakosha mundima iyi.
Nzira:
2-Chloro-4-bromobenzoic acid inogadzirwa nenzira dzakasiyana-siyana, uye benzoic acid inowanzoshandiswa sechinhu chekutanga murabhoritari. Nzira dzakananga dzekugadzira dzinosanganisira maitiro akadai seklorination, bromination, uye carboxylation, izvo zvinowanzoda kushandiswa kwezvinokonzeresa uye reagents.
Zvekuchengetedza
2-Chloro-4-bromobenzoic acid is organic compound, uye nekuda kwezvikonzero zvekuchengetedza, midziyo yakakodzera yekuzvidzivirira yakadai semagirovhosi, magirazi, uye zvipfeko zverabhu zvinofanira kupfekwa panguva yekubata. Inogona kukonzera kushatirwa kwemaziso, ganda, uye nzira yekufema uye inoda kudziviswa. Inofanirwa kuchengetwa kure nemirazvo yakavhurika uye tembiricha yepamusoro kana ichichengetwa uye ichishandiswa kudzivirira kugadzirwa kwemagasi ane chepfu.
