Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of 2-(cyanomethyl)benzoic acid in Pharmaceutical Formulations". J. Agric. Food Chem., 2017, 1447, (1), 7562-7582.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-(cyanomethyl)benzoic acid as an Impurity". J. Sep. Sci., 2017, 2315, (8), 4311-4315.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 6627-91-4
Benzoic acid, 2-(cyanomethyl)-
2-(Cyanomethyl)benzoic acid
3-09-00-04267 (Beilstein Handbook Reference)
BRN 0472769
o-Carboxyphenylacetonitrile
alpha-Cyano-o-toluic acid
EINECS 229-602-3
o-Toluic acid, alpha-cyano- Using HRMS and NMR". Anal. Chim. Acta, 2023, 839, 3296-3315.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate 2-(cyanomethyl)benzoic acid Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2020, 1886, (7), 1400-1403.