1-Chloroethyl chloroformate CAS 50893-53-3
1-Chloroethyl chloroformate ruwa ne mara launi ko haske mai haske mai haske tare da wurin tafasa na 118-119 ℃. 1-chloroethyl chloroformate ruwa ne mara launi tare da ƙamshi mai ƙamshi; Mai narkewa a cikin barasa, ether, acetone, benzene da sauran kaushi, insoluble a cikin ruwa, bazuwar cikin ruwa. Wurin tafasa 153 ℃ (10108Pa), n 20D=1.441.
| Abu | Ƙayyadaddun bayanai |
| Wurin tafasa | 118-119 ° C (lit.) |
| Yawan yawa | 1.325 g/mL a 25 ° C (lit.) |
| Wurin narkewa | -65°C |
| Matsin tururi | 3.25 psi (20 ° C) |
| resistivity | n20/D 1.422 (lit.) |
| Yanayin ajiya | 2-8 ° C |
1-Chloroethyl chloroformate ana amfani da shi don cire ƙungiyoyin alkyl daga amines na jami'a, kuma ana iya yin zafi da ester amino formate a cikin methanol don cire rukunin ester na formate kuma a sami amines na sakandare mai girma; Dangane da haɗin magunguna, ana amfani da shi don cefuroxime axetil, candesartan medoxomil, cefotaxime axetil, ampicillin, ampicillin, da sauransu.
Yawancin lokaci cushe a 25kg / drum, kuma kuma za a iya yi musamman kunshin.
1-Chloroethyl chloroformate CAS 50893-53-3
1-Chloroethyl chloroformate CAS 50893-53-3
