Description

4-m-Tolyloxy-Butyric Acid is a versatile aryloxy aliphatic carboxylic acid derivative, serving as a key organic intermediate in advanced chemical synthesis. Its value lies in providing a functionalized aromatic core linked to a flexible butyric acid chain, enabling precise molecular modifications. This compound is essential for research chemists and process developers in the pharmaceutical and agrochemical industries, where it is used to construct novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, particularly those targeting specific receptor sites.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Materials: Serves as a precursor in the production of advanced organic electronic materials and display components.
• Polymer Modification: Acts as a monomer or functional additive to introduce aromatic ether linkages into polymer chains, altering physical properties.
• Organic Synthesis Reagent: Employed in coupling reactions and as a scaffold for constructing more complex heterocyclic and alicyclic compounds in R&D.
• Dye & Pigment Intermediate: Utilized in the synthesis of specialized colorants and photographic chemicals.

Basic Information

Product Name	4-m-Tolyloxy-Butyric Acid
CAS No.	22180-01-4
Molecular Formula	C11H14O3
Molecular Weight	194.23 g/mol
Synonyms	4-(3-Methylphenoxy)butanoic Acid; 4-(m-Tolyloxy)butyric Acid; 3-Methylphenoxybutyric Acid; Butanoic acid, 4-(3-methylphenoxy)-; 4-(3-Methylphenoxy)butyric Acid; m-Tolyloxybutyric Acid; 22180-01-4; 4-(m-Cresyloxy)butyric Acid
EINECS	Contact for details

Quality Control

Our 4-m-Tolyloxy-Butyric Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets exacting standards for research and industrial use. Certificates of Analysis (COA) documenting purity, physical characteristics, and test results are available upon request to support your quality assurance protocols.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.