Chinese english Japanese Germany Korea
ChemicalBook > Product Catalog >Analytical Chemistry >Standard >Pharmaceutical Impurity Reference Standards >4-Methoxy-3,5-diMethylpyridine 1-Oxide

4-Methoxy-3,5-diMethylpyridine 1-Oxide

4-Methoxy-3,5-diMethylpyridine 1-Oxide Structure
CAS No.
91219-89-5
Chemical Name:
4-Methoxy-3,5-diMethylpyridine 1-Oxide
Synonyms
Esomeprazole Impurity 202;4-Methoxy-3,5-diMethylpyridine 1-Oxide;Pyridine, 4-methoxy-3,5-dimethyl-, 1-oxide;4-methoxy-3,5-dimethyl-1-oxidopyridin-1-ium;4-methoxy-3,5-dimethylpyridine 1-oxide? (Omeprazole Impurity）
CBNumber:
CB62709093
Molecular Formula:
C8H11NO2
Molecular Weight:
153.18
MOL File:
91219-89-5.mol
MSDS File:
SDS
Modify Date:
2023/4/23 13:52:06
Request For Quotation

4-Methoxy-3,5-diMethylpyridine 1-Oxide Properties

Melting point 70-75°C
Boiling point 314.1±37.0 °C(Predicted)
Density 1.05±0.1 g/cm3(Predicted)
solubility Chloroform, Ethyl Acetate
form Solid
pka 2.78±0.10(Predicted)
color Off-White

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313

4-Methoxy-3,5-diMethylpyridine 1-Oxide Chemical Properties,Uses,Production

Uses

4-Methoxy-3,5-dimethylpyridine 1-Oxide has been used as a reactant in the preparation of omperazole (O635000), which inhibits gastric secretion and is used as an anttiulcerative.

4-Methoxy-3,5-diMethylpyridine 1-Oxide Preparation Products And Raw materials

Raw materials

Preparation Products

3,5-Dimethyl-4-methoxy-2-pyridinemethanol

4-Methoxy-3,5-diMethylpyridine 1-Oxide Suppliers

Global( 31)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Pharmaffiliates Analytics and Synthetics P. Ltd +91-172-5066494 Haryana, India 6773 58 Inquiry
ATK CHEMICAL COMPANY LIMITED +undefined-21-51877795 China 32836 60 Inquiry
Shenzhen Excellent Biomedical Technology Co.,Ltd. +86-0755-26050679 +86-15915472436 China 1031 58 Inquiry
Aladdin Scientific +1-+1(833)-552-7181 United States 52927 58 Inquiry
Wuhan Brin Technology Co., Ltd. 3456065315 13260619011 China 1868 58 Inquiry
Nanjing wangzhixing Pharmaceutical Technology Co., Ltd 15850510341 China 3675 58 Inquiry
Shandong Renyi Biotechnology Co., Ltd 18596138997 13306222239 China 686 58 Inquiry
Cangzhou Enke Pharma-tech Co., Ltd. 0317-5296180 15533709196 China 1750 55 Inquiry
Shanghai Haohong Pharmaceutical Co., Ltd. 400-8210725 4008210725 China 40037 58 Inquiry
Shanghai Rlavie Technology Co., Ltd. 021-021-67759270 17717059219 China 1081 55 Inquiry
Supplier Advantage
Pharmaffiliates Analytics and Synthetics P. Ltd 58
ATK CHEMICAL COMPANY LIMITED 60
Shenzhen Excellent Biomedical Technology Co.,Ltd. 58
Aladdin Scientific 58
Wuhan Brin Technology Co., Ltd. 58
Nanjing wangzhixing Pharmaceutical Technology Co., Ltd 58
Shandong Renyi Biotechnology Co., Ltd 58
Cangzhou Enke Pharma-tech Co., Ltd. 55
Shanghai Haohong Pharmaceutical Co., Ltd. 58
Shanghai Rlavie Technology Co., Ltd. 55

91219-89-5(4-Methoxy-3,5-diMethylpyridine 1-Oxide)Related Search:

2-Brom-4-methoxy-pyridin-N-oxid 2-Chloro-3-methylpyridine 1-oxide 4-((2,2-dimethyl-1,3-dioxan-5-yl)methoxy)-2,3,5-trimethylpyridine1-oxide Pyridine,4-chloro-3-nitro-, 1-oxide 4-ethoxy-3-methyl-1-oxidopyridin-1-ium
5-Amino-2-pyridinol 1-oxide 6-Bromo-2-pyridinemethanol-1-oxide 6,7-Dihydro-5H-cyclopenta[b]pyridine 1-oxide
chevron_left

1of2

chevron_right
4-Methoxy-3,5-diMethylpyridine 1-Oxide 4-methoxy-3,5-dimethyl-1-oxidopyridin-1-ium Pyridine, 4-methoxy-3,5-dimethyl-, 1-oxide 4-methoxy-3,5-dimethylpyridine 1-oxide? (Omeprazole Impurity） Esomeprazole Impurity 202 91219-89-5