1,8-Naphthalimide , 98% , 81-83-4

CAS NO.：81-83-4

Empirical Formula: C12H7NO2

Molecular Weight: 197.19

MDL number: MFCD03265311

EINECS: 201-379-7

PRODUCT Properties

• 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)
• form: powder to crystal
• color: White to Yellow to Orange
• Water Solubility: Insoluble in water.
• BRN: 153150
• LogP: 1.4 at 24℃
• 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)

Description and Uses

It is a useful material for utilization in phosphorescence dye doped organic light emitting diodes (oleds), hole blocking and electron-conducting material.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H302
• Precautionary statements: P264-P270-P301+P312-P501
• Hazard Codes: Xn,Xi
• Risk Statements: 22-36
• Safety Statements: 37/39-26
• WGK Germany: 1
• TSCA: Yes
• HS Code: 29251995