1-Chloroethyl chloroformate CAS 50893-53-3
1-Chloroethyl chloroformate waa dareere saliid leh oo hufan oo aan midab lahayn ama iftiin leh oo leh meel karkaraya oo ah 118-119 ℃. 1-chloroethyl chloroformate waa dareere aan midab lahayn oo leh ur daran; Ku milmay khamriga, ether, acetone, benzene iyo dareerayaasha kale, ee aan lagu milmin biyaha, waxay ku jajabaan biyaha. Barta karkarinta 153 ℃ (10108Pa), n 20D=1.441.
Shayga | Tilmaamid |
Barta karkarinta | 118-119 °C (iftiin) |
Cufnaanta | 1.325 g/ml at 25 °C (iftiin) |
barta dhalaalaysa | -65°C |
Cadaadiska uumiga | 3.25 psi (20 °C) |
iska caabin | n20/D 1.422 (lit.) |
Xaaladaha kaydinta | 2-8°C |
1-Chloroethyl chloroformate ayaa lagu dabaqaa si looga saaro kooxaha alkyl ee amines jaamacadeed, iyo ester-ka soo baxa amino formate ester waxaa lagu kululayn karaa methanol si meesha looga saaro kooxda ester-ka formate oo loo helo amines sare oo wax soo saar leh; Marka la eego isku-darka dawooyinka, waxa loo isticmaalaa cefuroxime axetil, candesartan medoxomil, cefotaxime axetil, ampicillin, ampicillin, iwm.
Caadi ahaan waxaa lagu buuxiyaa 25kg/durbaan, sidoo kale waxaa la samayn karaa xirmo habaysan.
1-Chloroethyl chloroformate CAS 50893-53-3
1-Chloroethyl chloroformate CAS 50893-53-3