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499770-99-9 1-Methyl-1H-imidazol-5-yl isocyanate

Chemical Name 1-Methyl-1H-imidazol-5-yl isocyanate
Synonyms 5-isocyanato-1-methyl-1H-imidazole
Molecular Formula C5H5N3O
Molecular Weight 123.1127
InChl InChI=1/C5H5N3O/c1-8-3-6-2-5(8)7-4-9/h2-3H,1H3
CAS Registry Number 499770-99-9
Molecular Structure 499770-99-9  1-Methyl-1H-imidazol-5-yl isocyanate
Density 1.22g/cm3
Melting Point 40.5℃
Boiling Point 263.1°C at 760 mmHg
Refractive Index 1.584
Flash Point 112.9°C
Vapour Pressur 0.0105mmHg 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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