1027597-25-6

Basic information

• Product Name: 5-Amino-2-(4-dimethylamino-2-hydroxy-benzoyl)-benzoic acid methyl ester
• CAS NO: 1027597-25-6
• Molecular Weight: 314.341
• Mol File: 1027597-25-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 5-Amino-2-(4-dimethylamino-2-hydroxy-benzoyl)-benzoic acid methyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: 5-Amino-2-(4-dimethylamino-2-hydroxy-benzoyl)-benzoic acid methyl ester(1027597-25-6)
• EPA Substance Registry System: 5-Amino-2-(4-dimethylamino-2-hydroxy-benzoyl)-benzoic acid methyl ester(1027597-25-6)

Safety Data

• Hazardous Substances Data: 1027597-25-6(Hazardous Substances Data)

Upstream product

• 610-27-5 4-nitrophthalic acid 
• 5466-84-2 4-nitrophthalic anhydride 
• 159435-03-7 methyl 2-(4'-dimethylamino-2'-hydroxybenzoyl)-5-nitrobenzoate 

Downstream Products

• 167095-10-5 C₂₄H₂₃N₃O₃ 
• 166442-36-0 5-acetamido-2-(4'-dimethylamino-2'-hydroxybenzoyl)benzoic acid 

Relevant articles and documents

Synthesis and Characterisation of Pure Isomers of Iodoacetamidotetramethylrhodamine

The isomeric benzoylnitrobenzoate esters 5 and 6, prepared by condensation of 4-nitrophthalic anhydride and 3-(dimethylamino)phenol followed by esterification, were separated by fractional crystallisation and their structures assigned by NOE difference spectroscopy.Reduction of the nitro group in each compound followed by acetylation and ester hydrolysis gave the isomeric acetamido acids 7 and 8, which were efficiently condensed with 3-(diemthylamino)phenol in the presence of trimethylsilyl polyphosphate to give the acetamidorhodamines 9 and 10, respectively.These compounds were converted by standard means into the pure 6- and 5-(iodoacetamido)tetramethylrhodamines 1 and 2.The visible spectroscopic properties of the compounds were examined and accurate extinction determined.