4-Amino-5-methoxy-2-methylbenzenesulfonic acid

CAS: 6471-78-9

Ref. 3D-FA17630

Product Information

• Name: 4-Amino-5-methoxy-2-methylbenzenesulfonic acid
• Synonyms: 2-Methoxy-5-methyl-4-sulfoaniline4-Amino-5-methoxy-o-toluenesulfonic acidCresidine-p-sulfonic acid
• Brand: Biosynth
• Description: 4-Amino-5-methoxy-2-methylbenzenesulfonic acid is a compound that has been used as an additive to analytical reagents in order to improve their sensitivity. This compound is used as the sodium salt, which is water soluble and has a high degree of reproducibility. 4-Amino-5-methoxy-2-methylbenzenesulfonic acid has also been used for the validation of analytical methods, including calibration and cytotoxicity testing. The validation procedure includes colorants, spectra analysis, impurities, and solvents.

Chemical properties

• Molecular weight: 217.24 g/mol
• Formula: C₈H₁₁NO₄S
• Purity: Min. 95%
• Color/Form: Powder