Description

Benzyl 3-Hydroxy-2,2-Dimethylpropanoate is a versatile organic ester compound valued for its role as a key synthetic intermediate and building block. This chemical matters for its ability to introduce the benzyl-protected 3-hydroxy-2,2-dimethylpropanoate moiety into more complex molecular architectures. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for applications in drug discovery, fragrance synthesis, and polymer modification.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for introducing sterically hindered ester groups.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides where its specific ester structure contributes to biological activity and stability.
• Fragrance and Flavor Ingredient: Serves as a precursor or a modifying agent in the creation of complex aromatic esters for perfumery and flavor formulations.
• Polymer Modification: Acts as a monomer or cross-linking agent in specialty polymer chemistry to alter material properties like flexibility and hydrophobicity.
• Organic Synthesis Reagent: Employed in research laboratories for esterification reactions and the protection of carboxylic acid groups.
• Cosmetic Additive Precursor: Used in the synthesis of emollients and other functional ingredients for personal care products.

Basic Information

Item	Detail
Product Name	Benzyl 3-Hydroxy-2,2-Dimethylpropanoate
CAS No.	17701-61-0
Molecular Formula	C13H18O3
Molecular Weight	222.28 g/mol
Synonyms	Benzyl 3-Hydroxy-2,2-dimethylpropionate; 2,2-Dimethyl-3-hydroxypropionic Acid Benzyl Ester; 3-Hydroxy-2,2-dimethylpropionic Acid Benzyl Ester; Benzyl Ester of 3-Hydroxy-2,2-dimethylpropanoic Acid; BHDP-Benzyl Ester; (Benzyloxycarbonyl)-2,2-dimethylethanol
EINECS	Contact for details

Quality Control

Our Benzyl 3-Hydroxy-2,2-Dimethylpropanoate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.