2-Chloro-3-methoxybenzaldehyde (CAS# 54881-49-1)
| Iikhowudi zoMngcipheko | I-R22 – Iyingozi xa iginyiwe R36/37/38 – Ukucaphuka kwamehlo, inkqubo yokuphefumla kunye nolusu. R50 – Inetyhefu kakhulu kwizinto eziphila emanzini |
| Inkcazelo yoKhuseleko | S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango. S36 – Nxiba iimpahla ezifanelekileyo ezikhuselayo. S45 - Kwimeko yengozi okanye ukuba uziva ungaphilanga, funa iingcebiso zonyango ngokukhawuleza (bonisa ileyibhile nanini na kunokwenzeka.) S60 – Esi sixhobo kunye nesingxobo saso kufuneka silahlwe njengenkunkuma eyingozi. S61 –Kuphephe ukukhutshelwa kokusingqongileyo. Jonga kwimiyalelo ekhethekileyo / kumaphepha edatha yokhuseleko. |
| Izazisi ze-UN | UN 3077 9/PG 3 |
| WGK eJamani | 2 |
| IKlasi yeeNgozi | 9 |
| Iqela lokuPakisha | III |
Intshayelelo
I-2-Chloro-3-methoxybenzaldehyde yi-translucent okanye i-white crystalline powder enevumba elikhethekileyo.
I-2-Chloro-3-methoxybenzaldehyde ingalungiswa ngokubanzi nge-acid-base catalyzed reaction ye-p-chlorotoluene kunye ne-methoxybenzaldehyde.
Ulwazi loKhuseleko: I-2-Chloro-3-methoxybenzaldehyde yikhompawundi ephilayo ekufuneka ikhuselwe ekuphefumlweni, ukudibana nolusu kunye namehlo. Izixhobo zokuzikhusela ezinje ngeeglavu zokhuselo kunye neeglavu kufuneka zinxitywe ngexesha lokusebenza ukunqanda ukuphefumla umphunga wazo. Ukuba into ingenisiwe okanye idibane nayo ngempazamo, funa unyango ngoko nangoko kwaye uze nesikhongozeli okanye ilebhile.
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