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65399-18-0 4-nitrophthalide

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Product Name 4-Nitrophthalide
CAS No. 65399-18-0
Synonyms 1(3H)-isobenzofuranone, 4-nitro-; 4-Nitro-2-benzofuran-1(3H)-one
InChI InChI=1/C8H5NO4/c10-8-5-2-1-3-7(9(11)12)6(5)4-13-8/h1-3H,4H2
Molecular Formula C8H5NO4
Molecular Weight 179.1296
Density 1.519g/cm3
Melting point 151-154℃
Boiling point 414.6°C at 760 mmHg
Flash point 230.4°C
Refractive index 1.632