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21997-23-9 5-nitro-1-benzofuran-2(3h)-one

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Product Name 5-nitro-1-benzofuran-2(3H)-one
CAS No. 21997-23-9
Synonyms 2(3H)-benzofuranone, 5-nitro-; 5-Nitrobenzofuran-2-one
InChI InChI=1/C8H5NO4/c10-8-4-5-3-6(9(11)12)1-2-7(5)13-8/h1-3H,4H2
Molecular Formula C8H5NO4
Molecular Weight 179.1296
Density 1.519g/cm3
Boiling point 355.457°C at 760 mmHg
Flash point 192.362°C
Refractive index 1.633