Description

Benzenepropanoic Acid, Ba-Hydroxy-2-Methyl-α-Oxo-, Ethyl Ester (9Ci) is a specialized organic ester compound, identified by CAS No. 811467-22-8, that serves as a valuable synthetic intermediate in advanced chemical manufacturing. Its molecular structure, featuring a phenylpropanoate backbone with hydroxyl and oxo substituents, makes it a versatile building block for constructing more complex molecules. This compound is primarily sought by research institutions and industrial manufacturers in the pharmaceutical and fine chemical sectors for developing active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a specific phenylpropanoate ester framework.
• Fine Chemical Synthesis: Employed in multi-step organic synthesis for creating complex molecules used in agrochemicals, dyes, and specialty polymers.
• Biochemical Research: Used as a standard or reagent in research laboratories for studying enzymatic reactions and metabolic pathways involving ester compounds.
• Fragrance and Flavor Chemistry: Serves as a potential intermediate for synthesizing aromatic esters used in the creation of specific scent and flavor profiles.
• Material Science: Investigated as a monomer or additive in the development of specialized polymeric materials with tailored properties.

Basic Information

Product Name	Benzenepropanoic Acid, Ba-Hydroxy-2-Methyl-α-Oxo-, Ethyl Ester (9Ci)
CAS No.	811467-22-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Ethyl 3-hydroxy-2-methyl-3-phenyl-2-oxopropanoate; Ethyl 2-methyl-3-oxo-3-phenylpropanoate; α-Oxo-Ba-hydroxy-2-methyl-benzenepropanoic acid ethyl ester; 2-Methyl-3-oxo-3-phenylpropionic acid ethyl ester; 3-Hydroxy-2-methyl-3-phenyl-2-oxopropanoic acid ethyl ester; Ethyl (3-hydroxy-2-methyl-3-phenyl-2-oxo)propanoate; 811467-22-8; 9CI nomenclature derivative
EINECS	Contact for details

Quality Control

Our Benzenepropanoic Acid, Ba-Hydroxy-2-Methyl-α-Oxo-, Ethyl Ester (9Ci) is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing specifications such as assay, impurity profile, and physical characteristics. Our commitment to cGMP and ISO guidelines ensures reliable supply for critical research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. Recommended storage temperature is between 15°C and 25°C. Keep away from heat, sparks, and open flames. For long-term storage, consider an inert atmosphere to maintain product integrity.

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 ≤ 1.0%

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