Description

Methyl 3-Hydroxy-2,2-Dimethyl-3-Phenylpropanoate is a high-purity organic ester compound valued for its role as a versatile chiral building block and intermediate in advanced chemical synthesis. Its structure, featuring both a phenyl group and a hydroxy ester moiety, makes it a critical precursor for the production of fine chemicals and active pharmaceutical ingredients (APIs). This product is essential for R&D laboratories and manufacturing units in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable, high-quality intermediates for complex synthesis pathways.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the synthesis of various active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a building block for fragrances, flavors, and other specialty organic compounds.
• Academic & Industrial Research: Employed in chemical research for method development and exploring new synthetic routes.
• Material Science: Potential monomer or modifier in the synthesis of specialized polymers and resins.

Basic Information

Product Name	Methyl 3-Hydroxy-2,2-Dimethyl-3-Phenylpropanoate
CAS No.	35022-33-4
Molecular Formula	C₁₂H₁₆O₃
Molecular Weight	208.25 g/mol
Synonyms	Methyl 3-Hydroxy-2,2-dimethyl-3-phenylpropionate; 3-Hydroxy-2,2-dimethyl-3-phenylpropionic Acid Methyl Ester; Methyl 3-Phenyl-3-hydroxy-2,2-dimethylpropionate; 2,2-Dimethyl-3-hydroxy-3-phenylpropionic Acid Methyl Ester; Benzenepropanoic acid, β-hydroxy-α,α-dimethyl-, methyl ester; Methyl β-hydroxy-α,α-dimethylbenzenepropanoate
EINECS	Contact for details

Quality Control

Our Methyl 3-Hydroxy-2,2-Dimethyl-3-Phenylpropanoate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specification parameters. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliability for critical synthesis applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. The product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	< 10 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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