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66909-27-1

66909-27-1 structure
66909-27-1 structure
  • Name: 5-Methyl-6-oxo-1,6-dihydropyridine-3-carboxylic acid
  • Chemical Name: 5-Methyl-6-oxo-1,6-dihydropyridine-3-carboxylic acid
  • CAS Number: 66909-27-1
  • Molecular Formula: C7H7NO3
  • Molecular Weight: 153.135
  • Create Date: 2018-11-26 03:09:49
  • Modify Date: 2024-01-03 00:06:49

Name 5-Methyl-6-oxo-1,6-dihydropyridine-3-carboxylic acid
Synonyms 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
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
Hazard Codes Xi
HS Code 2933399090
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%