Product Name: O-Acetyl-D-mandelic acid
Other Name: (R)-(-)-ALPHA-ACETOXYPHENYLACETIC ACID; (R)-ALPHA-ACETOXYPHENYLACETIC ACID; (R)-(+)-O-ACETYLMANDELIC ACID; (-)-D-Mandelic acid acetate; (R)-α-Acetoxybenzeneacetic acid;
CAS No.: 51019-43-3
Chemical Structure:

O-Acetyl-D-mandelic acid Application:
O-Acetyl-D-Mandelic Acid is a high-purity chiral building block and protected mandelic acid derivative, essential for enantioselective synthesis in pharmaceuticals, agrochemicals, and fine chemicals. Below are its key applications:
1. Pharmaceutical Synthesis
- Chiral Intermediates: Critical for synthesizing enantiomerically pure Active Pharmaceutical Ingredients (APIs).
- Asymmetric Catalysis: Used in chiral resolutions and catalytic reactions to enhance stereochemical control.
2. Agrochemical Development
- Enantioselective Pesticides: Key precursor for herbicides, fungicides, and insecticides with improved target specificity and reduced environmental impact.
- Plant Growth Regulators: Supports R&D of chiral compounds to modulate crop physiology sustainably.
3. Fine Chemical & Specialty Synthesis
- Peptidomimetics & Amino Acid Derivatives: Enables synthesis of non-natural amino acids for peptide-based drug discovery.
- Ligands & Catalysts: Facilitates asymmetric hydrogenation and C–C bond formation in green chemistry applications.
O-Acetyl-D-mandelic acid Packaging and Shipping:
Packaging: 1g/ bag, 100g/ bag, 1kg/ bag or as customer’s required.
Shipping : DHL/ FedEx/ Air shipping
O-Acetyl-D-mandelic acid Storage:
Please store in a well ventilated, dry place at 2-8 ℃ and avoid direct sunlight. When not in use, keep the container tightly closed. For long-term storage, keep it under -20℃.

