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4-Methoxy-2,3,5-trimethylpyride-N-oxide

4-Methoxy-2,3,5-trimethylpyride-N-oxide Structure
CAS No.
86604-80-0
Chemical Name:
4-Methoxy-2,3,5-trimethylpyride-N-oxide
Synonyms
Omeprazole Impurity 4;Omeprazole Related Compound 6;Esomeprazole Sodium Impurity 37;4-METHOXY-2,3,5-COLLIDINE N-OXIDE;4-Methoxy-2,3,5-trimethylpyride-N-oxide;N-Oxide-2,3,5-trimethyl-4-methoxypyridine;2,3,5-Trimethyl-4-methoxypyridine N-oxide;Pyridine, 4-methoxy-2,3,5-trimethyl-, 1-oxide;4-methoxy-2,3,5-trimethyl-1-oxidopyridin-1-ium;4-methoxy-2,3,5-trimethyl-Pyridine 1-oxide (9CI ACI)
CBNumber:
CB5971695
Molecular Formula:
C9H13NO2
Molecular Weight:
167.21
MOL File:
86604-80-0.mol
MSDS File:
SDS
Modify Date:
2024/5/16 17:35:26

4-Methoxy-2,3,5-trimethylpyride-N-oxide Properties

Melting point 35 °C
Boiling point 337.2±37.0 °C(Predicted)
Density 1.04±0.1 g/cm3(Predicted)
storage temp. Sealed in dry,Room Temperature
pka 3.18±0.10(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338

4-Methoxy-2,3,5-trimethylpyride-N-oxide Chemical Properties,Uses,Production

Uses

N-Oxide-2,3,5-trimethyl-4-methoxypyridine is an impurity of Omeprazole(O635000) which is a covalently binds to proton pump. It inhibits gastric secretion. Used as an anttiulcerative.

4-Methoxy-2,3,5-trimethylpyride-N-oxide Preparation Products And Raw materials

Raw materials

Preparation Products

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4-Methoxy-2,3,5-trimethylpyride-N-oxide 4-METHOXY-2,3,5-COLLIDINE N-OXIDE 4-methoxy-2,3,5-trimethyl-1-oxidopyridin-1-ium Omeprazole Impurity 4 Pyridine, 4-methoxy-2,3,5-trimethyl-, 1-oxide Omeprazole Related Compound 6 Esomeprazole Sodium Impurity 37 2,3,5-Trimethyl-4-methoxypyridine N-oxide N-Oxide-2,3,5-trimethyl-4-methoxypyridine Pyridine, 4-methoxy-2,3,5-trimethyl-, 1-oxide (9CI, ACI) 4-methoxy-2,3,5-trimethyl-Pyridine 1-oxide (9CI ACI) 4-methoxy-2,3,5-trimethylpyridine 1-oxide? (Omeprazole Impurity) 86604-80-0 API intermediates