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77423-14-4 2,4-dioxo-1,4-dihydro-2h-3,1-benzoxazine-7-carboxylic acid

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Product Name 2,4-dioxo-1,4-dihydro-2H-3,1-benzoxazine-7-carboxylic acid
CAS No. 77423-14-4
Synonyms 2,4-Dioxo-1,4-dihydro-2H-3,1-benzoxazine-7-carboxylic acid; 2H-3,1-Benzoxazine-7-carboxylic acid, 1,4-dihydro-2,4-dioxo-; 4-CARBOXYLIC-ISATOIC ANHYDRIDE
InChI InChI=1/C9H5NO5/c11-7(12)4-1-2-5-6(3-4)10-9(14)15-8(5)13/h1-3H,(H,10,14)(H,11,12)
Molecular Formula C9H5NO5
Molecular Weight 207.1397
Density 1.607g/cm3
Refractive index 1.631