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The physical and chemical property of 290-37-9 is provided by ChemNet.com

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ChemNet > CAS > 290-37-9 pyrazine

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290-37-9 pyrazine

Produkt-Name	pyrazine
Englischer Name	pyrazine; 1,4-Diazine
Molekulare Formel	C₄H₄N₂
Molecular Weight	80.088
InChI	InChI=1/C4H4N2/c1-2-6-4-3-5-1/h1-4H
CAS Registry Number	290-37-9
EINECS	206-027-6
Molecular Structure
Dichte	1.055g/cm³
Schmelzpunkt	52-56℃
Siedepunkt	118.6°C at 760 mmHg
Brechungsindex	1.503
Flammpunkt	55.6°C
Wasserl?slichkeit	SOLUBLE
Dampfdruck	19.7mmHg at 25°C
Gefahrensymbole	F:Flammable; Xi:Irritant;
Risk Codes	R11:; R36/37/38:;
Safety Beschreibung	S16:; S26:; S36:;

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