Description

Benzoic Acid, 4-Acetyl-2-Amino-, Methyl Ester (9Ci) is a specialized aromatic ester derivative, serving as a high-value chemical intermediate in advanced synthesis. Its molecular structure, featuring acetyl and amino substituents, makes it a versatile building block for creating complex molecules with tailored properties. This compound is primarily sought by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for developing new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in medicinal chemistry research for developing compounds with potential biological activity.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides, herbicides, and plant growth regulators, leveraging its functional groups for structural modification.
• Organic Synthesis Building Block: Employed in academic and industrial laboratories for constructing complex heterocyclic compounds and other fine chemicals due to its reactive sites.
• Dye and Pigment Intermediate: Acts as a starting material in the development of specialized dyes and organic pigments, where its aromatic core and substituents influence color properties.
• Material Science Research: Investigated for potential use in the synthesis of organic semiconductors, ligands for metal complexes, or advanced polymeric materials.

Basic Information

Product Name	Benzoic Acid, 4-Acetyl-2-Amino-, Methyl Ester (9Ci)
CAS No.	189063-57-8
Molecular Formula	C11H11NO4
Molecular Weight	221.21 g/mol
Synonyms	Methyl 4-acetylanthranilate; Methyl 2-amino-4-acetylbenzoate; 2-Amino-4-acetylbenzoic acid methyl ester; 4-Acetyl-2-aminobenzoic acid methyl ester; Benzoic acid, 2-amino-4-acetyl-, methyl ester; 189063-57-8; Methyl 4-acetyl-2-aminobenzoate
EINECS	Contact for details

Quality Control

Our production of Benzoic Acid, 4-Acetyl-2-Amino-, Methyl Ester adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, GC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment, supporting your R&D and quality assurance requirements.

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 strong oxidizing agents, strong acids, and strong bases. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 97.0%
Purity (GC)	≥ 96.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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