5-Methyl-6-oxo-1,6-dihydropyridine-3-carboxylic acid
Suppliers
Names
[ CAS No. ]:
66909-27-1
[ Name ]:
5-Methyl-6-oxo-1,6-dihydropyridine-3-carboxylic acid
[Synonym ]:
5-methyl-6-oxo-1H-pyridine-3-carboxylic acid
3-Pyridinecarboxylic acid, 1,6-dihydro-5-methyl-6-oxo-
5-Methyl-6-oxo-1,6-dihydro-3-pyridinecarboxylic acid
Chemical & Physical Properties
[ Density]:
1.3±0.1 g/cm3
[ Boiling Point ]:
371.2±42.0 °C at 760 mmHg
[ Melting Point ]:
327-329°C
[ Molecular Formula ]:
C7H7NO3
[ Molecular Weight ]:
153.135
[ Flash Point ]:
178.3±27.9 °C
[ Exact Mass ]:
153.042587
[ PSA ]:
70.42000
[ LogP ]:
-0.21
[ Vapour Pressure ]:
0.0±1.8 mmHg at 25°C
[ Index of Refraction ]:
1.555
[ Storage condition ]:
2-8°C
Safety Information
[ Hazard Codes ]:
Xi
[ 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%