ChemicalBook Product Catalog Chemical Reagents Organic reagents Bicyclic compound 1,8-Naphthalimide

1,8-Naphthalimide

1,8-Naphthalimide Basic information
Product Name:1,8-Naphthalimide
Synonyms:1,8-NAPHTHALIC ACID AMIDE;1H-Benz[de]isoquinoline-1,3;1,8-Naphthalenediformylimine;2H-Benzo[de]isoquinoline-1,3-dione;Naphthalene-1,8-dicarbimide;Naphthalic acid imide;1,8-Naphthalimide,94%;1,8-NaphthaliMide 99%
CAS:81-83-4
MF:C12H7NO2
MW:197.19
EINECS:201-379-7
Product Categories:Carbonyl Compounds;Cyclic Imides;Organic Building Blocks;organic intermediate;Intermediates of Dyes and Pigments;Cyclic Imides;Building Blocks;Carbonyl Compounds;Chemical Synthesis;Organic Building Blocks
Mol File:81-83-4.mol
1,8-Naphthalimide Structure
1,8-Naphthalimide Chemical 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
pka9.48±0.20(Predicted)
form powder to crystal
color White to Yellow to Orange
Water Solubility Insoluble in water.
BRN 153150
LogP1.4 at 24℃
CAS DataBase Reference81-83-4(CAS DataBase Reference)
NIST Chemistry Reference1H-Benz[de]isoquinoline-1,3(2H)-dione(81-83-4)
EPA Substance Registry System1H-Benz[de]isoquinoline-1,3(2H)-dione (81-83-4)
Safety Information
Hazard Codes Xn,Xi
Risk Statements 22-36
Safety Statements 37/39-26
WGK Germany 1
TSCA Yes
HS Code 29251995
MSDS Information
ProviderLanguage
1,8-Naphthalimide English
SigmaAldrich English
ACROS English
ALFA English
1,8-Naphthalimide Usage And Synthesis
Chemical Propertiesoff-white to white powder
UsesIt is a useful material for utilization in phosphorescence dye doped organic light emitting diodes (oleds), hole blocking and electron-conducting material.
Flammability and ExplosibilityNonflammable
1,8-Naphthalimide Preparation Products And Raw materials
Raw materials1,8-NAPHTHALIC ACID
Preparation ProductsBenz[cd]indol-2(1H)-one-->Pigment Red 190-->Pigment Red 179-->3,9-perylenedicarboxylic acid-->AKOS BBS-00007386
N,N'-BIS(2,6-DIMETHYLPHENYL)PERYLENE-3,4,9,10-TETRACARBOXYLIC DIIMIDE ACID YELLOW 7 Bismaleimide N-N-HYDROXY-1,8-NAPHTHALIMIDE,N-HYDROXY-1,8-NAPHTHALIMIDE Imipenem-Cilastatin sodium hydrate N N'-BIS(2 5-DI-T-BU-PHENYL)-3 4 9 10- 1-[(2-Chlorophenyl)-N-(methylimino)methyl]cyclopentanol hydrochloride 2-(2-HYDROXYETHYL)-1H-BENZO[DE]ISOQUINOLINE-1,3(2H)-DIONE N,N'-DITRIDECYLPERYLENE-3,4,9,10-TETRACARBOXYLIC DIIMIDE 1,4,5,8-NAPHTHALENETETRACARBOXDIIMIDE Imipenem Pigment Red 179 LUCIFER YELLOW CH DILITHIUM SALT 4-AMINO-N-[3-(VINYLSULFONYL)-PHENYL]NAPHTHALIMIDE-3,6-DISULFONATE DILITHIUM SALT,DILITHIUM 4-AMINO-N-[3-(VINYLSULFONYL)PHENYL]NAPHTHALIMIDE-3,6-DISULFONATE Pigment Red 123 LUCIFER YELLOW CH DIPOTASSIUM SALT Pigment Red 190 N-(2-CHLOROETHYL)-1,8-NAPHTHALIMIDE
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