Description

3-Butoxy-4-Chlorobenzoic Acid is a specialized benzoic acid derivative, valued for its role as a key synthetic intermediate in advanced organic chemistry. Its unique structure, featuring both alkoxy and chloro substituents, makes it a versatile building block for constructing complex molecules. This compound is primarily sought by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those targeting specific receptor sites.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators, leveraging its halogen and ether functionalities.
• Liquid Crystal & OLED Material Precursor: Serves as a starting material for synthesizing advanced organic electronic materials and liquid crystal compounds.
• Polymer Modification Agent: Employed to introduce functional groups into polymer chains, altering properties like solubility, thermal stability, or reactivity.
• Organic Synthesis Reagent: Acts as a versatile reagent in coupling reactions, esterifications, and amide bond formations for constructing complex organic architectures.
• Dye & Pigment Intermediate: Utilized in the production of specialized dyes and pigments where the chlorobenzoic acid core provides color fastness and stability.

Basic Information

Item	Details
Product Name	3-Butoxy-4-Chlorobenzoic Acid
CAS No.	1280786-97-1
Molecular Formula	C11H13ClO3
Molecular Weight	228.67 g/mol
Synonyms	4-Chloro-3-butoxybenzoic Acid; 3-Butoxy-4-chlorobenzoic Acid; Benzoic acid, 4-chloro-3-butoxy-; 1280786-97-1; 4-Chloro-3-n-butoxybenzoic Acid; 3-n-Butoxy-4-chlorobenzoic Acid
EINECS	Contact for details

Quality Control

Every batch of 3-Butoxy-4-Chlorobenzoic Acid is manufactured under strict quality management systems. We employ advanced analytical techniques including HPLC, GC, NMR, and IR spectroscopy to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to support your quality assurance and regulatory requirements.

Storage

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

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	≤ 20 ppm

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