ChemicalBook > CAS DataBase List > 4-Methoxy-3,5-diMethylpyridine 1-Oxide

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

Product Name
4-Methoxy-3,5-diMethylpyridine 1-Oxide
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
Formula Weight
153.18
MOL File
91219-89-5.mol
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4-Methoxy-3,5-diMethylpyridine 1-Oxide Property

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
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

TRC
Product number
M262300
Product name
4-Methoxy-3,5-dimethylpyridine1-Oxide
Packaging
25mg
Price
$165
Updated
2021/12/16
Medical Isotopes, Inc.
Product number
59734
Product name
4-Methoxy-3,5-dimethylpyridine1-Oxide
Packaging
250mg
Price
$2200
Updated
2021/12/16
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4-Methoxy-3,5-diMethylpyridine 1-Oxide Chemical Properties,Usage,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

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

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91219-89-5, 4-Methoxy-3,5-diMethylpyridine 1-OxideRelated 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

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