3-(dihydroxymethylidene)-4-methylpyridine-2,6-dione
Names
[ CAS No. ]:
116448-19-2
[ Name ]:
3-(dihydroxymethylidene)-4-methylpyridine-2,6-dione
[Synonym ]:
3-Pyridinecarboxylic acid,1,2-dihydro-6-hydroxy-4-methyl-2-oxo
6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid
6-hydroxy-4-methyl-2-oxohydropyridine-3-carboxylic acid
Chemical & Physical Properties
[ Molecular Formula ]:
C7H7NO4
[ Molecular Weight ]:
169.13500
[ Exact Mass ]:
169.03800
[ PSA ]:
90.12000
[ LogP ]:
0.19260
Safety Information
[ HS Code ]:
2933399090
Customs
[ HS Code ]: 2933399090
[ Summary ]:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%