2,3,5-Trimethylpyridine N-oxide

Names

[ Name ]:
2,3,5-Trimethylpyridine N-oxide

[Synonym ]:
2,3,5-Trimethylpyridine N-Oxide
2,3,5-trimethyl-pyridine 1-oxide
2,3,5-collidine-N-oxide
Esomeprazole Impurity 20

Chemical & Physical Properties

[ Density]:
0.99±0.1 g/cm3

[ Melting Point ]:
40-41 ºC

[ Molecular Formula ]:
C₈H₁₁NO

[ Molecular Weight ]:
137.17900

[ Exact Mass ]:
137.08400

[ PSA ]:
25.46000

[ LogP ]:
2.04030

[ Water Solubility ]:
Sparingly soluble (18 g/L) (25 ºC)

Safety Information

[ HS Code ]:
2933399090

Synthetic Route

Click to get detail synthetic route

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%