892395-41-4

Basic information

• Product Name: Amido Methyl Meloxicam (Meloxicam Impurity)
• Synonyms: 4-Hydroxy-N,2-dimethyl-N-(5-methyl-2-thiazolyl)- 2H-1,2-benzothiazine-3-carboxamide 1,1-Dioxide;Amido Methyl Meloxicam (Meloxicam Impurity);Meloxicam Impurity;N-Ethyl-4-hydroxy-2-methyl-N-(5-methyl-2-thiazolyl)-2H-1,2-benzothiazine-3-carboxamide 1,1-Dioxide;Amido Methyl Meloxicam \n(Meloxicam Impurity)
• CAS NO: 892395-41-4
• Molecular Formula: C15H15N3O4S2
• Molecular Weight: 365.4273
• Product Categories: Heterocyclic Compounds;Heterocycles;Impurities;Intermediates & Fine Chemicals;Pharmaceuticals;Sulfur & Selenium Compounds
• Mol File: 892395-41-4.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 537.537 °C at 760 mmHg
• Flash Point: 278.892 °C
• Appearance: /
• Density: 1.547 g/cm³
• Vapor Pressure: 0mmHg at 25°C
• Refractive Index: 1.695
• Storage Temp.: -20°C Freezer, Under inert atmosphere
• Solubility: DMSO (Slightly, Heated), Methanol (Very Slightly, Heated)
• CAS DataBase Reference: Amido Methyl Meloxicam (Meloxicam Impurity)(CAS DataBase Reference)
• NIST Chemistry Reference: Amido Methyl Meloxicam (Meloxicam Impurity)(892395-41-4)
• EPA Substance Registry System: Amido Methyl Meloxicam (Meloxicam Impurity)(892395-41-4)

Safety Data

• Hazardous Substances Data: 892395-41-4(Hazardous Substances Data)

Usage

Uses

Different sources of media describe the Uses of 892395-41-4 differently. You can refer to the following data:
1. Meloxicam impurity
2. Amido Methyl Meloxicam is an impurity of Meloxicam (M216100).

InChI:InChI=1/C15H15N3O4S2/c1-9-8-16-15(23-9)17(2)14(20)12-13(19)10-6-4-5-7-11(10)24(21,22)18(12)3/h4-8,19H,1-3H3

Upstream product

• 7305-71-7 5-methyl-2-thiazol-2-amine 
• 35511-15-0 methyl 2-methyl-4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide 
• 24683-26-9 ethyl 4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide 

Relevant articles and documents

PROCESS FOR PREPARATION OF HIGH-PURITY MELOXICAM AND MELOXICAM POTASSIUM SALT

The invention provides a process for the preparation of high purity meloxicam of the Formula (II). The meloxicam raw product is reacted with the solution of potassium hydroxide or potassium carbonate, whereby high purity meloxicam potassium sait monohydrate is produced. Said sait is subsequently treated with minerai or organic acid to yield high-purity meloxicam.