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81-83-4

Name 1,8-Naphthalimide
CAS 81-83-4
EINECS(EC#) 201-379-7
Molecular Formula C12H7NO2
MDL Number MFCD03265311
Molecular Weight 197.19
MOL File 81-83-4.mol
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Chemical Properties

Appearance off-white to white powder
Melting point  299-300 °C(lit.)
Boiling point  334.29°C (rough estimate)
density  1.2292 (rough estimate)
vapor pressure  0Pa at 20℃
refractive index  1.4500 (estimate)
storage temp.  Inert atmosphere,Room Temperature
pka 9.48±0.20(Predicted)
Water Solubility  Insoluble in water.
BRN  153150
CAS DataBase Reference 81-83-4(CAS DataBase Reference)
NIST Chemistry Reference 1H-Benz[de]isoquinoline-1,3(2H)-dione(81-83-4)
EPA Substance Registry System 1H-Benz[de]isoquinoline-1,3(2H)-dione (81-83-4)

Safety Data

Hazard Codes  Xn,Xi
Risk Statements 
R22:Harmful if swallowed.
R36:Irritating to the eyes.
Safety Statements 
S37/39:Wear suitable gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
WGK Germany  1
TSCA  Yes
HS Code  29251995

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