Description

2-Methoxy-3-Propylbenzoic Acid is a specialized aromatic carboxylic acid derivative that serves as a valuable synthetic intermediate. Its unique methoxy and propyl substituents on the benzoic acid core make it a versatile building block for constructing more complex molecular architectures. This compound is primarily sought after by research and development chemists in the pharmaceutical and agrochemical sectors. Its controlled synthesis and high purity are critical for ensuring the success of downstream applications.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a substituted benzoic acid moiety.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Materials: Serves as a precursor in the development of specialty organic electronic materials and advanced display components.
• Fine Chemical & Dye Intermediate: Employed in the synthesis of complex dyes, pigments, and other high-value specialty chemicals.
• Organic Synthesis & Research: A versatile reagent for academic and industrial R&D, enabling novel carbon-carbon and carbon-heteroatom bond formations.
• Fragrance & Flavor Chemistry: Potential intermediate for creating specific aromatic compounds due to its benzoic acid derivative structure.

Basic Information

Product Name	2-Methoxy-3-Propylbenzoic Acid
CAS No.	98117-02-3
Molecular Formula	C11H14O3
Molecular Weight	194.23 g/mol
Synonyms	3-Propyl-2-methoxybenzoic Acid; 2-Methoxy-3-propyl-benzoic Acid; Benzoic acid, 2-methoxy-3-propyl-; o-Methoxy-m-propylbenzoic Acid; 2-Methoxy-3-n-propylbenzoic Acid; 3-Propyl-o-anisic Acid; 2-Methoxy-3-propylbenzoic acid (CAS 98117-02-3)
EINECS	Contact for details

Quality Control

Our 2-Methoxy-3-Propylbenzoic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment. We support compliance with REACH and other global regulatory frameworks.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a 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
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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