Description

Benzeneacetic Acid, -α-,-α--Dimethyl-4-(1-Methylethyl)- (9Ci) is a specialized organic acid derivative with a unique substituted phenylacetic acid structure. This compound serves as a valuable intermediate and building block in advanced organic synthesis, prized for its ability to introduce specific steric and electronic properties into target molecules. It is primarily needed by pharmaceutical, agrochemical, and fine chemical research and development sectors for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for non-steroidal anti-inflammatory drugs (NSAIDs) and other therapeutic agents.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and specialty polymers requiring specific aromatic-acid functionalities.
• Ligand and Catalyst Development: Employed in organic and organometallic chemistry to create complex ligands for catalytic systems.
• Material Science Research: Utilized in the development of advanced organic materials, including liquid crystals and organic semiconductors.
• Flavor and Fragrance Industry: Acts as a synthetic intermediate for certain aromatic compounds used in high-value fragrance formulations.

Basic Information

Item	Detail
Product Name	Benzeneacetic Acid, -α-,-α--Dimethyl-4-(1-Methylethyl)- (9Ci)
CAS No.	57438-45-6
Molecular Formula	C13H18O2
Molecular Weight	206.28 g/mol
Synonyms	4-Isopropyl-alpha,α-dimethylphenylacetic acid; 2-(4-Isopropylphenyl)-2-methylpropanoic acid; p-Isopropyl-alpha,α-dimethylphenylacetic acid; 2-Methyl-2-(4-propan-2-ylphenyl)propanoic acid; alpha,α-Dimethyl-4-isopropylbenzeneacetic acid; 4-(1-Methylethyl)-alpha,α-dimethyl-Benzenacetic acid
EINECS	Contact for details

Quality Control

Our Benzeneacetic Acid, -α-,-α--Dimethyl-4-(1-Methylethyl)- (9Ci) is produced under a strict quality management system. Each batch undergoes rigorous analytical testing including HPLC, GC, and NMR to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment ensures the material meets the high standards required for research and commercial synthesis applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases and oxidizing agents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to minimize exposure to moisture and air.

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 (as Pb)	≤ 10 ppm

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