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63963-40-6

Name 4-AMINO-2-METHYLMERCAPTOQUINAZOLINE
CAS 63963-40-6
Molecular Formula C9H9N3S
MDL Number MFCD00799294
Molecular Weight 191.25
MOL File 63963-40-6.mol
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Chemical Properties

Appearance Off-white to yellow crystalline powder
Melting point  233-235 °C
Boiling point  432.9±37.0 °C(Predicted)
density  1.1906 (rough estimate)
refractive index  1.5300 (estimate)
pka 5.45±0.30(Predicted)
CAS DataBase Reference 63963-40-6(CAS DataBase Reference)

Safety Data

Hazard Codes  Xn
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
Safety Statements 
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S22:Do not breathe dust .

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