13619-67-5

Basic information

• Product Name: 7-amino-3-hydroxy-3-methylisobenzofuran-1(3H)-one
• Synonyms: 7-amino-3-hydroxy-3-methylisobenzofuran-1(3H)-one
• CAS NO: 13619-67-5
• Molecular Weight: 179.175
• Mol File: 13619-67-5.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: 7-amino-3-hydroxy-3-methylisobenzofuran-1(3H)-one(CAS DataBase Reference)
• NIST Chemistry Reference: 7-amino-3-hydroxy-3-methylisobenzofuran-1(3H)-one(13619-67-5)
• EPA Substance Registry System: 7-amino-3-hydroxy-3-methylisobenzofuran-1(3H)-one(13619-67-5)

Safety Data

• Hazardous Substances Data: 13619-67-5(Hazardous Substances Data)

Upstream product

• 13619-70-0 2-acetyl-6-nitrobenzoic acid 

Downstream Products

• 66232-56-2 6-ethyl-anthranilic acid 
• 148843-77-0 7-amino-3-methyl-2-benzofuran-1(3H)-one 
• 1293365-68-0 2-amino-6-(1-hydroxy-ethyl)-benzoic acid potassium salt 
• 135186-78-6 pyriftalid 
• 136192-69-3 Methyl 2-acetyl-6-[(4,6-dimethoxypyrimidin-2-yl)thio]benzoate 

Relevant articles and documents

Concise Synthesis of Key Intermediates of Pyriftalid and Paquinimod via Hydrogenation Method

An efficient and scalable synthesis of 7-amino-3-methylisobenzofuran-1(3H)-one (1) and 2-amino-6-ethylbenzoic acid (2) has been developed via a one-step catalytic hydrogenation. The triethylammonium salt of 2-acetyl-6-nitrobenzoic acid was used as the sta

METHOD FOR THE PREPARATION OF 2-AMINO-6-ETHYLBENZOIC ACID

The present invention relates to a novel method for the production of 2- amino-6-ethylbenzoic acid wherein7-amino-3-methylphtalide or 7-amino-3- hydroxy-3-methylphtalide is reduced to 2-amino-6-ethylbenzoic acid in water or in a mixture of a water miscibl