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CAS No.: | 81-83-4 |
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Name: | 1,8-Naphthalimide |
Article Data: | 59 |
Molecular Structure: | |
Formula: | C12H7NO2 |
Molecular Weight: | 197.193 |
Synonyms: | Naphthalimide(6CI,7CI,8CI);1,8-Naphthalenedicarboximide;1,8-Naphthalenedicarboxylic acidimide; |
EINECS: | 201-379-7 |
Density: | 1.391 g/cm3 |
Melting Point: | 299-300 °C(lit.) |
Boiling Point: | 449.1 °C at 760 mmHg |
Flash Point: | 208.9 °C |
Solubility: | Insoluble in water. |
Appearance: | off-white to white powder |
Hazard Symbols: | Xn,Xi |
Risk Codes: | 22-36 |
Safety: | 37/39-26 |
PSA: | 49.93000 |
LogP: | 1.47930 |
Systematic Name: 1H-Benzo[de]isoquinoline-1,3(2H)-dione
Molecular Formula: C12H7NO2
Molecular Weight: 197.19 g/mol
Canonical SMILES: O=C1NC(=O)c2c3c(cccc13)ccc2
InChI: InChI=1/C12H7NO2/c14-11-8-5-1-3-7-4-2-6-9(10(7)8)12(15)13-11/h1-6H,(H,13,14,15)
EINECS: 201-379-7
Product Categories: Intermediates of Dyes and Pigments; organic intermediate; Carbonyl Compounds; Cyclic Imides; Organic Building Blocks
XLogP3: 1.7
H-Bond Donor: 1
H-Bond Acceptor: 2
Surface Tension: 61 dyne/cm
Density: 1.391 g/cm3
Flash Point: 208.9 °C
Enthalpy of Vaporization: 70.77 kJ/mol
Boiling Point: 449.1 °C at 760 mmHg
Melting Point: 299-300 °C(lit.)
Vapour Pressure of 1,8-Naphthalimide (CAS NO.81-83-4): 2.94E-08 mmHg at 25 °C
Hazard Codes: Xn, Xi
Risk Statements: 22-36
R22: Harmful if swallowed.
R36: Irritating to eyes.
Safety Statements: 37/39-26
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 of 1,8-Naphthalimide (CAS NO.81-83-4): 1
1,8-Naphthalimide (CAS NO.81-83-4), its Synonyms are 1,8-Naphthalenedicarboximide ; 1,8-Naphthalimide ; Naphthalene-1,8-dicarboximide ; Naphthalimide (8CI) ; Benzo[de]isoquinoline-1,3(1H,3H)-dione . It is off-white to white powder.