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2-Acetoxymethyl1-3-Methyl-4-

2-Acetoxymethyl1-3-Methyl-4- Structure
CAS No.
112525-75-4
Chemical Name:
2-Acetoxymethyl1-3-Methyl-4-
Synonyms
Lansoprazole-14;Esomeprazol Impurity 18;Esomeprazole Impurity 18;Lansoprazole EP Impurity 15;2-Acetoxymethyl1-3-Methyl-4-;Lansoprazole Impurity 14(Not Continue,See C4X-111319);2-acetoxymethyl-3-methyl-4-(2,2,2-trifluoroethoxy)pyridine;(3-methyl-4-(2,2,2-trifluoroethoxy)pyridin-2-yl)methyl acetate;2-Pyridinemethanol, 3-methyl-4-(2,2,2-trifluoroethoxy)-, 2-acetate;Lansoprazole impurity 12/(3-Methyl-4-(2,2,2-trifluoroethoxy)pyridin-2-yl)methyl Acetate
CBNumber:
CB31026736
Molecular Formula:
C11H12F3NO3
Molecular Weight:
263.21
MOL File:
112525-75-4.mol
Modify Date:
2023/5/15 10:43:44

2-Acetoxymethyl1-3-Methyl-4- Properties

Boiling point 282.1±40.0 °C(Predicted)
Density 1.261±0.06 g/cm3(Predicted)
solubility Chloroform (Slightly), Methanol (Sparingly)
pka 4.56±0.37(Predicted)
form Oil
color Pale Beige to Light Brown

2-Acetoxymethyl1-3-Methyl-4- Chemical Properties,Uses,Production

Uses

(3-Methyl-4-(2,2,2-trifluoroethoxy)pyridin-2-yl)methyl Acetate is an impurity of Lansoprazole (L175000). Lansoprazole is used as a gastric proton pump inhibitor and an antiulcerative. It May limit the severity of tuberculosis.

2-Acetoxymethyl1-3-Methyl-4- Preparation Products And Raw materials

Raw materials

Preparation Products

2-Acetoxymethyl1-3-Methyl-4- 2-acetoxymethyl-3-methyl-4-(2,2,2-trifluoroethoxy)pyridine 2-Pyridinemethanol, 3-methyl-4-(2,2,2-trifluoroethoxy)-, 2-acetate Lansoprazole impurity 12/(3-Methyl-4-(2,2,2-trifluoroethoxy)pyridin-2-yl)methyl Acetate Lansoprazole Impurity 14(Not Continue,See C4X-111319) Esomeprazol Impurity 18 Lansoprazole-14 Esomeprazole Impurity 18 (3-methyl-4-(2,2,2-trifluoroethoxy)pyridin-2-yl)methyl acetate Lansoprazole EP Impurity 15 112525-75-4