CAS No: 34087-02-0;6642-29-1, Chemical Name: 4-nitro-1,8-naphthalic anhydride
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34087-02-0;6642-29-1 4-nitro-1,8-naphthalic anhydride

product Name 4-nitro-1,8-naphthalic anhydride
Synonyms 6-nitro-1H,3H-benzo[de]isochromene-1,3-dione; 4-nitro-1H,3H-benzo[de]isochromene-1,3-dione; 6-nitro-1H,3H-naphtho[1,8-cd]pyran-1,3-dione; 6-Nitro-1H,3H-naphtho(1,8-cd)pyran-1,3-dione; 4-Nitronaphthalene-1,8-Dicarboxylic Anhydride
Molecular Formula C12H5NO5
Molecular Weight 243.1718
InChI InChI=1/C12H5NO5/c14-11-7-3-1-2-6-4-5-8(13(16)17)10(9(6)7)12(15)18-11/h1-5H
CAS Registry Number 34087-02-0;6642-29-1
EINECS 229-659-4
Molecular Structure 34087-02-0;6642-29-1 4-nitro-1,8-naphthalic anhydride
Density 1.637g/cm3
Melting point 226-229℃
Boiling point 512.9°C at 760 mmHg
Refractive index 1.742
Flash point 264.3°C
Vapour Pressur 1.24E-10mmHg at 25°C
Hazard Symbols  Xi:Irritant;
Risk Codes R36/37/38:;
Safety Description S26:;
S36:;