Product Short Description: BENZILIC ACID FOR SYNTHESIS 98% Product Description: Benzilic acid for synthesis 98 is Off-white powder. Assay (alkalimetric): Min 98%. Melting point: 148 - 152 deg C. Safety Information and Hazard Symbols. Symbol: GHS07 Product Application: Benzilic acid is used in the manufacture of glycollate pharmaceuticals including clidinium, dilantin, flutropium, and mepenzolate which are antagonists of the muscarinic acetylcholine receptors.