CAS No: 322-46-3, Chemical Name: Pyrido[2,3-b]pyrazine
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322-46-3 Pyrido[2,3-b]pyrazine

product Name Pyrido[2,3-b]pyrazine
Synonyms 1,4,5-Triazanaphthalene; Pyrido(2,3-b)pyrazine; Pyridopyrazine
Molecular Formula C7H5N3
Molecular Weight 131.1347
InChI 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.;
Gold Suppliers(3):
1Shanghai Worldyang Chemical Co., Limited
2Wilshire Chemical Company Inc.
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