1-Chloroethyl chloroformate CAS 50893-53-3

CAS:50893-53-3

Tātai rāpoi:C3H4Cl2O2

Taumaha rāpoi:142.97

EINECS:256-834-2

kupu taurite:1-Chloroethyl carbonochloridate; 1-Chloroethyl Chlorofomate; 1-Chlorethylchlorformiat; Isavuconazole poke 36; 1-Chloroethyl Chloroformate >; Waikawa Chloroformic 1-Chloroethyl Ester,>98%; α-Chloroethyl Chloroformate; Isavuconazole poke 54; 1-Chloroethyl chloroformate (1-CECF); 1-Chloroethyl Chloroformate, ≥ 98.0%

Waiho To Karere

Taipitopito Hua

Tikiake

Tohu Hua

He aha te 1-Chloroethyl chloroformate CAS 50893-53-3?

Ko te 1-Chloroethyl chloroformate he wai hinuhinu kore tae, he marama te tae marama me te 118-119 ℃ te ira koropuke. Ko te 1-chloroethyl chloroformate he wai karekau he haunga kino; Wairewa i roto i te waipiro, ether, acetone, benzene me etahi atu whakarewa, karekau e rewa ki te wai, ka pirau ki te wai. Ira kohua 153 ℃ (10108Pa), n 20D=1.441.

Whakatakotoranga

Tūemi	Whakatakotoranga
Kohuatanga	118-119 °C (marama)
Kiato	1.325 g/mL i te 25 °C (marama)
Te rewa	-65°C
Te pehanga kohu	3.25 psi (20 °C)
parenga	n20/D 1.422(marama)
Nga tikanga rokiroki	2-8°C

Taupānga

Ka whakamahia te 1-Chloroethyl chloroformate ki te tango i nga roopu alkyl mai i nga amine tuatoru, ka taea te whakamahana i te ester amino formate e puta mai ana ki te methanol hei tango i te roopu ester formate me te whiwhi amine tuarua hua nui; I roto i nga tikanga o te whakahiato rongoa, ka whakamahia mo te cefuroxime axetil, candesartan medoxomil, cefotaxime axetil, ampicillin, ampicillin, etc.