ChemicalBook--->CAS DataBase List--->81-83-4

81-83-4

81-83-4 Structure

81-83-4 Structure
IdentificationMore
[Name]

1,8-Naphthalimide
[CAS]

81-83-4
[Synonyms]

1,8-NAPHTHALENEDICARBOXIMIDE
1,8-NAPHTHALIMIDE
1h-benz[de]isoquinoline-1,3(2h)-dione
AKOS BBS-00000731
NAPHTHALIMIDE
1H-Benzo[de]isoquinoline-1,3(2H)-dione
naphthalene-1,8-dicarboximide
benzo[de]isoquinoline-1,3(1H,3H)-dione
Naphthalin-1,8-dicarbonsureimid
1H-Benz[de]isoquinoline-1,3
1,8-NAPHTHALIC ACID AMIDE
1,8-Naphthalenediformylimine
2H-Benzo[de]isoquinoline-1,3-dione
Naphthalene-1,8-dicarbimide
Naphthalic acid imide
[EINECS(EC#)]

201-379-7
[Molecular Formula]

C12H7NO2
[MDL Number]

MFCD03265311
[Molecular Weight]

197.19
[MOL File]

81-83-4.mol
Chemical PropertiesBack Directory
[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 DataBack Directory
[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
Raw materials And Preparation ProductsBack Directory
[Raw materials]

1,8-NAPHTHALIC ACID
[Preparation Products]

Benz[cd]indol-2(1H)-one-->Pigment Red 190-->Pigment Red 179-->3,9-perylenedicarboxylic acid-->AKOS BBS-00007386
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

1,8-Naphthalimide(81-83-4).msds
Hazard InformationBack Directory
[Chemical Properties]

off-white to white powder
[Uses]

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

Nonflammable
Spectrum DetailBack Directory
[Spectrum Detail]

1,8-Naphthalimide(81-83-4)MS
1,8-Naphthalimide(81-83-4)1HNMR
1,8-Naphthalimide(81-83-4)13CNMR
1,8-Naphthalimide(81-83-4)IR1
1,8-Naphthalimide(81-83-4)Raman
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

1,8-Naphthalimide, 94%(81-83-4)
[Alfa Aesar]

1,8-Naphthalimide, 98%(81-83-4)
[Sigma Aldrich]

81-83-4(sigmaaldrich)
[TCI AMERICA]

1,8-Naphthalimide,>98.0%(T)(81-83-4)
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