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H2-CHEM

2,5-dichloropyrazine-97%,CAS NUMBER-19745-07-4

2,5-dichloropyrazine-97%,CAS NUMBER-19745-07-4

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Size
Density 1.5±0.1 g/cm3
Boiling Point 184.4±35.0 °C at 760 mmHg
Melting Point 52-54ºC
Molecular Formula C4H2Cl2N2
Molecular Weight 148.978
Flash Point 81.5±11.5 °C
Exact Mass 147.959503
PSA 25.78000
LogP 1.49
Vapour Pressure 1.0±0.3 mmHg at 25°C
Index of Refraction 1.559
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