ChemicalBook Product Catalog Analytical Chemistry Standard Pharmaceutical Impurity Reference Standards Lornoxicam Impurity 9

Lornoxicam Impurity 9

Lornoxicam Impurity 9 Basic information
Product Name:Lornoxicam Impurity 9
Synonyms:5-Chloro-3-[(methylamino)sulfonyl]-2-thiophenecarboxylic acid;5-chloro-3-(methylsulfamoyl)thiophene-2-carboxylic acid;Lornoxicam Impurity 10;2-Thiophenecarboxylic acid, 5-chloro-3-[(methylamino)sulfonyl]-;5-chloro-3-(N-methylsulfamoyl)thiophene-2-carboxylic acid
CAS:70374-36-6
MF:C6H6ClNO4S2
MW:255.7
EINECS:
Product Categories:
Mol File:70374-36-6.mol
Lornoxicam Impurity 9 Structure
Lornoxicam Impurity 9 Chemical Properties
Boiling point 446.3±55.0 °C(Predicted)
density 1.660±0.06 g/cm3(Predicted)
solubility DMSO (Slightly), Methanol (Slightly)
pka2?+-.0.10(Predicted)
form Solid
color White to Off-White
Safety Information
MSDS Information
Lornoxicam Impurity 9 Usage And Synthesis
Uses5-Chloro-3-[(methylamino)sulfonyl]-2-thiophenecarboxylic Acid is an intermediate in preparation of Lornoxicam.
Lornoxicam Impurity 9 Preparation Products And Raw materials
N-Des(2-pyridinyl)-N-(5-carboxy-2-thiazolyl) Lornoxicam Lornoxicam Impurity 4 Lornoxicam Impurity 14 METHYL 2-METHYL-4-HYDROXY-2H-THIENO[2,3-E]-1,2-THIAZINE-3-CARBOXYLATE-1,1-DIOXIDE Lornoxicam Impurity 18 Lornoxicam Impurity 28 Lornoxicam Impurity 32 3-(Aminosulfonyl)-5-chlorothiophene-2-carboxylic acid N-(2-Pyridyl)oxamic Acid N-Des(2-pyridinyl)-N-(5-hydroxymethyl-2-thiazolyl) Lornoxicam Lornoxicam Impurity 8 Lornoxicam Impurity 26 Lornoxicam Impurity 42 Lornoxicam Impurity 11 Lornoxicam Impurity 15 5-Chloro-3-[N-(methoxy-carbonyl-methyl)sulfamoyl]-2-thiophene carboxylic acid methyl ester Lornoxicam Impurity 20 Lornoxicam Impurity 34
Email:[email protected] [email protected]
Copyright © 2024 Mywellwork.com All rights reserved.