Description

3-Isopropyl-4-Methoxy-Benzoic Acid Methyl Ester is a specialized aromatic ester compound with a defined molecular structure, serving as a valuable intermediate in advanced organic synthesis. Its significance lies in providing a versatile chemical scaffold for constructing more complex molecules, particularly in the development of fine chemicals and active pharmaceutical ingredients (APIs). This product is essential for research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries seeking high-purity building blocks for their synthetic routes.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of advanced pesticides, herbicides, and plant growth regulators.
• Liquid Crystal & OLED Material Precursor: Serves as a starting material for synthesizing organic electronic materials and advanced display components.
• Fragrance & Flavor Chemistry: Acts as an intermediate for creating complex aromatic esters used in specialty fragrance and flavor formulations.
• Organic Synthesis Research: A versatile reagent for academic and industrial R&D in constructing substituted benzoic acid derivatives.
• Polymer Modifier Synthesis: Employed in the production of specialty monomers designed to modify polymer properties.

Basic Information

Product Name	3-Isopropyl-4-Methoxy-Benzoic Acid Methyl Ester
CAS No.	105401-95-4
Molecular Formula	C12H16O3
Molecular Weight	208.25 g/mol
Synonyms	Methyl 3-Isopropyl-4-Methoxybenzoate; 4-Methoxy-3-(1-methylethyl)benzoic Acid Methyl Ester; Benzoic Acid, 4-Methoxy-3-(1-Methylethyl)-, Methyl Ester; 3-Isopropyl-4-Methoxy Methyl Benzoate; Methyl 4-Methoxy-3-Isopropylbenzoate; 3-(1-Methylethyl)-4-Methoxybenzoic Acid Methyl Ester; Methyl 3-(Propan-2-yl)-4-Methoxybenzoate
EINECS	Contact for details

Quality Control

Our 3-Isopropyl-4-Methoxy-Benzoic Acid Methyl Ester is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent quality suitable for demanding synthetic applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
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.