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Chemindex > 322-46-3

322-46-3 Pyrido[2,3-b]pyrazine

Chemical Name Pyrido[2,3-b]pyrazine
Synonyms 1,4,5-Triazanaphthalene;Pyrido(2,3-b)pyrazine;Pyridopyrazine
Molecular Formula C7H5N3
Molecular Weight 131.1347
InChl InChI=1/C7H5N3/c1-2-6-7(9-3-1)10-5-4-8-6/h1-5H
CAS Registry Number 322-46-3
EINECS 206-294-9
Molecular Structure 322-46-3  Pyrido[2,3-b]pyrazine
Density 1.27g/cm3
Melting Point 139-143℃
Boiling Point 253.9°C at 760 mmHg
Refractive Index 1.665
Flash Point 115.9°C
Vapour Pressur 0.0284mmHg at 25°C
Hazard Symbols  Xn##Harmful:;
Risk Codes R20/21/22##Harmful by inhalation, in contact with skin and if swallowed.||R36/37/38##Irritating to eyes, respiratory system and skin.:;
Safety Description S26##In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.||S36/37/39##Wear suitable protective clothing, gloves and eye/face protection.:;
MSDS Material Safety Data Sheet

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