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

Nome do produto Pyrido[2,3-b]pyrazine
Sinônimos 1,4,5-Triazanaphthalene; Pyrido(2,3-b)pyrazine; Pyridopyrazine
Fórmula molecular C7H5N3
Peso Molecular 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
Estrutura Molecular 322-46-3 Pyrido[2,3-b]pyrazine
Densidade 1.27g/cm3
Ponto de fusão 139-143℃ 
Ponto de ebulição 253.9°C at 760 mmHg 
índice de refração 1.665 
O ponto de inflamação 115.9°C 
Símbolos de perigo  Xn:Harmful;
Códigos de risco R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.;
R36/37/38:Irritating to eyes, respiratory system and skin.;
Descrição da Segurança 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.;
Chemicals Suppliers(3):
1Shanghai Worldyang Chemical Co., Limited
2Wilshire Chemical Company Inc.
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