1-Chloroethyl chloroformatum CAS 50893-53-3

CAS;50893-53-3

Formulae hypotheticae:C3H4Cl2O2

Pondus hypotheticum:142.97

EINECS:256-834-2

Synonyma:1-Chloroethyl carbonochloridate; 1-Chloroethyl Chlorofomate; 1-Chlorethylchlorformiat; Isavuconazole Impuritas 36; 1-Chloroethyl Chloroformate >; Chloroformic Acidum 1-Chloroethyl Ester, 98%; α-Chloroethyl Chloroformate; Isavuconazole Impuritas 54; 1-Chloroethyl chloroformatum (1-CECF); 1-Chloroethyl Chloroformatum, ≥ 98.0%

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Quid est 1-Chloroethyl chloroformatum CAS 50893-53-3?

1-Chloroethyl chloroformatum hyalinum vel pallidum coloratum diaphanum liquidum oleosum cum puncto ebulliente 118-119 ℃. 1-chloroethyl chloroformatum est liquor hyalinus cum odore pungente; Solubilis in alcohole, aethere, acetono, benzene et aliis solventibus, in aqua solubilis, in aqua putrescit. Fervens 153 ℃ (10108Pa), n 20D=1.441.

Specification

Item	Specification
fervens	118-119 °F (lit.).
Densitas	1.325 g/mL ad 25 °C (lit.)
punctum liquescens	-65°C
Vapor pressura	3.25 psi (20 °C)
resistivity	n20/D 1.422(lit.)
Repono conditionibus	2-8°C

Applicationem

1-Chloroethyl chloroformatum applicatur ut coetus alkyl ab aminibus tertiariis removeat, et inde amino formato niensis in methanolo calefieri potest ut coetus formato- tenus removeatur et aminos secundarios summus cedat; Secundum synthesim pharmaceuticam, ponitur pro cefuroxime axetil, candesartan medoxomil, cefotaxime axetil, ampicillin, ampicillino, etc.