1,8-Naphthalimide

Names

[ CAS No. ]:
81-83-4

[ Name ]:
1,8-Naphthalimide

[Synonym ]:
NAPHTHALIMIDE
EINECS 201-379-7
Naphthalic acid imide
MFCD03265311
benzo[de]isoquinoline-1,3-dione
1H-Benz[de]isoquinoline-1,3(2H)-dione
Naphthalene-1,8-dicarbimide
1,8-NAPHTHALENEDICARBOXIMIDE
1H-Benzo[de]isoquinoline-1,3(2H)-dione
1H-Benz[de]isoquinoline-1,3
1,8-Naphthalenediformylimine
2,3-dihydro-1H-benzo[de]isoquinoline-1,3-dione
1,8-Naphthalimide
1,8-NAPHTHALIC ACID AMIDE

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
449.1±18.0 °C at 760 mmHg

[ Melting Point ]:
299-300 °C(lit.)

[ Molecular Formula ]:
C₁₂H₇NO₂

[ Molecular Weight ]:
197.189

[ Flash Point ]:
208.9±21.4 °C

[ Exact Mass ]:
197.047684

[ PSA ]:
49.93000

[ LogP ]:
0.18

[ Vapour Pressure ]:
0.0±1.1 mmHg at 25°C

[ Index of Refraction ]:
1.708

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36

[ Safety Phrases ]:
S37/39-S26

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
1

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%