2-Chloro-4-fluorobenzaldehyde (CAS# 84194-36-5)
| Hazard Symbols | Xi – Hasha |
| Risk Codes | 36/37/38 - Kushungurudza maziso, kufema system uye ganda. |
| Tsanangudzo Yekuchengetedza | S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa. S37/39 - Pfeka magirovhosi akakodzera uye dziviriro yeziso / kumeso S36 - Pfeka zvipfeko zvinodzivirira zvakakodzera. |
| WGK Germany | 3 |
| HS Code | 29130000 |
| Hazard Kirasi | IRRITANT |
Nhanganyaya
2-Chloro-4-fluorobenzaldehyde is an organic compound. Iyi inotevera sumo yezvivakwa zvayo, kushandiswa, nzira dzekugadzira, uye ruzivo rwekuchengetedza:
Properties: Imvura isina ruvara kusvika kucheneruka uye inonhuwa. Iyo isinganyungudike mumvura pane tembiricha yekamuri, asi inonyungudika mu organic solvents senge alcohols kana ethers.
Shandisa:
2-Chloro-4-fluorobenzaldehyde inowanzoshandiswa sechinhu chakakosha chepakati mune organic synthesis. Inogona kushandiswa kugadzira biologically active compounds, kusanganisira oxachlors, imidazodones, aminoketones, uye aminoketones, pakati pezvimwe. Inogonawo kushandiswa sechinhu chakabikwa chemishonga yezvipembenene nemishonga.
Nzira:
2-Chloro-4-fluorobenzaldehyde inogona kugadzirirwa nekuita kwe2-chloro-4-fluorobenzoic acid ine sulfuric acid, thionyl chloride kana phosphorus chloride. Kuita uku kunowanzoitwa mumhepo inert uye inoda tembiricha yakakodzera uye nguva yekuita.
Zvekuchengetedza
2-Chloro-4-fluorobenzaldehyde ine ngozi, uye zvinodikanwa kuterera kune kuchengetedzwa kwekuchengetedza paunenge uchiishandisa nekuichengeta. Inogona kutsamwisa uye kukanganisa kumaziso, ganda, uye kufema system, uye midziyo yekudzivirira yakakodzera senge magirovhosi, magirovhosi, uye zvinofema zvinofanirwa kupfekwa kana uchishanda. Dzivisa kusangana neganda uye inhalation yemhute yaro. Panguva yekushandiswa, nzvimbo yekushanda yakanyatsofefetera inofanira kuchengetedzwa, uye kuchengetwa kure nemirazvo yakazaruka uye kutonhora kwakanyanya. Muchiitiko chekusangana nayo netsaona, inofanira kucheneswa pakarepo nemvura yakawanda uye kutsvaga kurapwa.
