CAS 68432-95-1
:Ácido 3-carboxi-α-metilbencenoacético
- DF 2008Y
- 3-Carboxy-α-methylbenzeneacetic acid
- Benzeneacetic acid, 3-carboxy-α-methyl-
- 3-(1-Carboxyethyl)benzoic acid
KETOPROFEN IMPURITY C CRS
CAS:KETOPROFEN IMPURITY C CRSFórmula:C10H10O4Forma y color:Powder.Peso molecular:194.184Ketoprofen Related Compound C (2-(3-carboxyphenyl)propionic acid)
CAS:Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids etc, nesoiFórmula:C10H10O4Forma y color:White PowderPeso molecular:194.05791Ketoprofen EP Impurity C (Ketoprofen USP Related Compound C)
CAS:Fórmula:C10H10O4Forma y color:White To Off-White SolidPeso molecular:194.193-(1-Carboxyethyl)benzoic acid
CAS:3-(1-Carboxyethyl)benzoic acidPureza:95%Peso molecular:194.19g/mol3-[(1RS)-1-Carboxyethyl]benzoic Acid
CAS:Producto controladoFórmula:C10H10O4Forma y color:NeatPeso molecular:194.183,4,5-Trimethacarb
CAS:Impurity Ketoprofen EP Impurity C; Ketoprofen USP Compound C: (2-(3-Carboxyphenyl)propionic Acid)
Applications 3-Carboxy-α-methylbenzeneacetic Acid (Ketoprofen EP Impurity C) is a impurity of Ketoprofen (K200800). Ketoprofen USP Compound C: (2-(3-Carboxyphenyl)propionic Acid)
References Dvorak, J., et al.: J. Pharm. Biomed. Anal., 36, 625 (2004), Allegretti, M., et al.: J. Med. Chem., 48, 4312 (2005),Fórmula:C10H10O4Forma y color:Off-WhitePeso molecular:194.183-Carboxy-a-methyl-benzeneacetic acid
CAS:3-Carboxy-a-methyl-benzeneacetic acid (3CMA) is an impurity in the synthesis of 3,4-methylenedioxyphenylacetone. It is a preservative that has been analysed as a potential source of contamination in pharmaceutical preparations. 3CMA has been shown to be effective at inhibiting the growth of bacteria, yeast and moulds. The analysis time for 3CMA is typically 8 hours or less. The parameters that are used to analyse 3CMA include the use of acetonitrile, optimal porosity and efficiency. The analytical methods used for 3CMA include chromatographic and chromolith methods.
Fórmula:C10H10O4Pureza:Min. 95%Peso molecular:194.18 g/mol








