4-Amino-5-ethylsulfonyl-2-methoxybenzoic acid

4-Amino-5-ethylsulfonyl-2-methoxybenzoic acid Basic information
Product Name:4-Amino-5-ethylsulfonyl-2-methoxybenzoic acid
Synonyms:2-methoxyl-4-amine-5-ethylsulfonylbenzoic acid;AMisulpride Acid;4-AMINO-5-ETHANESULFONYL-2-METHOXY-BENZOIC ACID;4-AMINO-5-(ETHYLSULFONYL)-2-METHOXYBENZOIC ACID;4-Amino-5-(ethylsulphonyl)-o-anisic acid;2-METHOXY-4-AMINO-5-ETHYLSULFONYLBENZOIC ACID;2-methoxy-4-amino-5-ethysulfonyl benzoic acid;2-METHOXY-4-AMINO-5-ETHYLSULFAMOYL BENZOIC ACID
CAS:71675-87-1
MF:C10H13NO5S
MW:259.28
EINECS:275-833-8
Product Categories:API intermediates;Aromatics Compounds;Organic acids;Amines;Aromatics;Sulfur & Selenium Compounds
Mol File:71675-87-1.mol
4-Amino-5-ethylsulfonyl-2-methoxybenzoic acid Structure
4-Amino-5-ethylsulfonyl-2-methoxybenzoic acid Chemical Properties
Melting point 82-85°C
Boiling point 529.6±50.0 °C(Predicted)
density 1.390±0.06 g/cm3(Predicted)
vapor pressure 0Pa at 25℃
storage temp. Keep in dark place,Inert atmosphere,2-8°C
solubility Chloroform (Slightly), Methanol (Slightly)
form Solid
pka4.09±0.10(Predicted)
color White to buff coloured powder
Water Solubility 8.555g/L at 25℃
LogP0.46
CAS DataBase Reference71675-87-1(CAS DataBase Reference)
Safety Information
HazardClass IRRITANT
HS Code 29225090
MSDS Information
4-Amino-5-ethylsulfonyl-2-methoxybenzoic acid Usage And Synthesis
Chemical PropertiesSlightly Pink Solid
UsesAn impurity found in amisulpride (A633250). Amisulpride EP Impurity E
Flammability and ExplosibilityNotclassified
4-Amino-5-ethylsulfonyl-2-methoxybenzoic acid Preparation Products And Raw materials
Preparation ProductsAmisulpride
Methyl 4-amino-5-ethylsulfonyl-2-methoxybenzoate 2-Methoxybenzoic acid 4,4'-Diaminodiphenylsulfone 2-Methoxy-5-(ethylsulfonyl)benzoic acid 1-METHOXY-2-METHYL-4-(METHYLTHIO)BENZENE, 97 3-(METHYLSULFONYL)BENZOIC ACID 4-Dimethylaminobenzoic acid 2-Methoxy-5-(methylsulfonyl)benzoic acid ALTRENOGEST 4-Aminobenzoic acid 4-Amino-5-ethylsulfonyl-2-methoxybenzoic acid Glycine 5-(methylthio)-o-anisic acid p-Anisic acid 4-AMINO-3-MERCAPTOBENZOIC ACID 2-Methoxy-4-amino-5-ethylthiobenzoic acid AMINO ACIDS Anthranilic acid

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