Description

3-Amino-4-Isopropylbenzoic Acid Methyl Ester is a high-purity aromatic amine derivative that serves as a critical building block in advanced organic synthesis. Its unique structure, featuring both an amino and an ester functional group on a substituted benzene ring, makes it a versatile intermediate for creating complex molecules. This compound is essential for research and development chemists and process engineers in the pharmaceutical and agrochemical industries seeking to develop new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system (CNS) disorders and anti-inflammatory applications.
• Agrochemical Synthesis: Used in the development of advanced herbicides and fungicides, where its isopropyl and amino groups contribute to biological activity and selectivity.
• Dye and Pigment Manufacturing: Serves as an intermediate for producing azo dyes and other high-performance colorants, offering excellent lightfastness and color properties.
• Liquid Crystal & OLED Materials: Acts as a building block for advanced electronic materials used in displays and optoelectronic devices due to its rigid, planar aromatic structure.
• Polymer Modifier: Incorporated into specialty polymers to enhance thermal stability, adhesion, or other functional properties.
• Research & Development: A valuable reagent in academic and industrial R&D labs for exploring new synthetic pathways and creating compound libraries for screening.

Basic Information

Product Name	3-Amino-4-Isopropylbenzoic Acid Methyl Ester
CAS No.	24830-44-2
Molecular Formula	C11H15NO2
Molecular Weight	193.24 g/mol
Synonyms	Methyl 3-Amino-4-Isopropylbenzoate; Benzoic acid, 3-amino-4-(1-methylethyl)-, methyl ester; 3-Amino-4-(1-methylethyl)benzoic acid methyl ester; Methyl 3-amino-4-isopropylbenzoate; 4-Isopropyl-3-aminobenzoic acid methyl ester; 3-Amino-p-isopropylbenzoic acid methyl ester
EINECS	Contact for details

Quality Control

Our 3-Amino-4-Isopropylbenzoic Acid Methyl Ester is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the stringent requirements of our global clientele. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting all critical quality attributes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept tightly sealed and away from direct light to maintain stability and purity.

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%
Heavy Metals	≤ 10 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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