122307-41-9

122307-41-9 structure

Name: 4-Chloro-3-methoxy-2-methylpyridine 1-oxide
Chemical Name: 4-Chloro-3-Methoxy-2-Methylpyridine N-Oxide
CAS Number: 122307-41-9
Molecular Formula: C₇H₈ClNO₂
Molecular Weight: 173.597
Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Methylpyridine
Create Date: 2018-08-01 08:42:16
Modify Date: 2026-07-02 08:43:43

Name	4-Chloro-3-Methoxy-2-Methylpyridine N-Oxide
Synonyms	T6NJ AO B1 CO1 DG Intermediate of pantoprazole sodium 4-Chloro-3-methyoxy-2-methylpyridine N-oxide 4-Chloro-3-Methoxy-2-Methyl-Pyridine-1-Oxide 4-Chloro-3-methoxy-2-methylpyridine N-Oxide > Pyridine, 4-chloro-3-methoxy-2-methyl-, 1-oxide Pantoprazole Impurity 33 4-CHLORO-3-METHOXY-2-ETHYLPYRIDINE N-OXIDE Pantoprazole Impurity 24 l^{5}-pyridin-1-one 4-Chloro-3-methoxy-2-methylpyridine N-oxide 4-CHLORO-3-METHOXY-2-METHYLPYRIDINE N-OXIDE 4-chloro-3-Methoxy-2-Methyl-1 4-CHLORO-3-METHOXY-2-METHYLPYRIDINE N-OX 4-CHLORO-2-METHYL-3-METHOXYPYRIDINE-N-OXIDE 2-Methyl-3-methoxy-4-chloropyridine-N-oxide 2-METHYLPYRIDINE-3-METHOXY-4-CHLORO-N-OXIDE 1-oxide -4-chloro-3-Methoxy-2-Methylpyridine 4-Chloro-3-methoxy-2-methylpyridine N-oxide ISO 9001：2015 REACH 4-chloro-3-methoxy-2-methyl-1-oxidopyridin-1-ium MFCD03093995

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36
RIDADR	NONH for all modes of transport
WGK Germany	3

107512-34-5

~92%

122307-41-9

Literature: Maharvi, Ghulam M.; Bharucha, Adil E.; Fauq, Abdul H. Bioorganic and Medicinal Chemistry Letters, 2013 , vol. 23, # 9 p. 2808 - 2811

76015-11-7

122307-41-9

Literature: Journal of Medicinal Chemistry, , vol. 35, # 6 p. 1049 - 1057

155306-81-3

107512-34-5

122307-41-9

Literature: US2002/173517 A1, ;