Description

Benzeneacetic Acid, -α--Ethyl-4-Methyl-, Sodium Salt (9Ci) is a specialized organic salt with significant utility in advanced chemical synthesis. This compound matters as a key intermediate or reagent for constructing complex molecular architectures, particularly in the pharmaceutical and agrochemical sectors. It is needed by R&D chemists and process development scientists in fine chemical, pharmaceutical, and specialty chemical manufacturing for developing new active ingredients and high-value products.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel active pharmaceutical ingredients (APIs), potentially for anti-inflammatory or central nervous system agents.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, or plant growth regulators where its specific substituted phenylacetic acid structure is required.
• Fine Chemical Manufacturing: Acts as a precursor or reagent in the multi-step synthesis of complex organic molecules for electronics, dyes, or functional materials.
• Biochemical Research: Employed in laboratory settings as a standard or reagent for studying enzyme inhibition, metabolic pathways, or protein-ligand interactions.
• Polymer Modification: Potentially used to introduce specific functional groups into polymer chains to alter material properties like solubility or biocompatibility.

Basic Information

Product Name	Benzeneacetic Acid, -α--Ethyl-4-Methyl-, Sodium Salt (9Ci)
CAS No.	61666-53-3
Molecular Formula	C11H13NaO2
Molecular Weight	200.21 g/mol
Synonyms	Sodium 2-ethyl-2-(4-methylphenyl)acetate; α-Ethyl-4-methylbenzeneacetic acid sodium salt; 2-(4-Methylphenyl)butyric acid sodium salt; 4-Methyl-α-ethylbenzenacetic acid sodium salt; (4-Methylphenyl)butyric acid sodium derivative; Sodium (4-methylphenyl)butyrate; 61666-53-3 (CAS); Benzeneacetic acid, α-ethyl-4-methyl-, sodium salt
EINECS	Contact for details

Quality Control

Our Benzeneacetic Acid, -α--Ethyl-4-Methyl-, Sodium Salt (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) detailing key parameters such as assay, impurity profile, and physical characteristics. Our quality commitment supports applications requiring high-purity intermediates, including cGMP-grade material for pharmaceutical development upon request.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 2.0%

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