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6684-45-3 2-oxo-1,2-dihydropyridine-3-sulfonic acid

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Product Name 2-oxo-1,2-dihydropyridine-3-sulfonic acid
CAS No. 6684-45-3
Synonyms 2-HYDROXYPYRIDINE-3-SULFONIC ACID; 3-pyridinesulfonic acid, 2-hydroxy-
InChI InChI=1/C5H5NO4S/c7-5-4(11(8,9)10)2-1-3-6-5/h1-3H,(H,6,7)(H,8,9,10)
Molecular Formula C5H5NO4S
Molecular Weight 175.1625
Density 1.71g/cm3
Refractive index 1.643