Description

Benzoic Acid, 4-Amino-5-Cyano-2-Hydroxy-3-Methyl-, Ethyl Ester is a specialized benzoic acid derivative characterized by its unique multi-functional molecular structure. This compound matters as a versatile chemical intermediate, offering reactive sites for further synthesis in the production of complex organic molecules. It is primarily needed by research and development laboratories, pharmaceutical manufacturers, and fine chemical producers for applications in drug discovery and advanced material science.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with heterocyclic structures.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides, leveraging its functional groups for structural modification.
• Dye and Pigment Precursor: Acts as a starting material for the synthesis of specialized dyes and organic pigments, where the amino and cyano groups are critical for color development.
• Research Chemical: Employed in academic and industrial R&D for studying reaction mechanisms and developing new synthetic methodologies.
• Fine Chemical Production: Utilized as a high-value intermediate in the manufacture of complex specialty chemicals for various industrial applications.

Basic Information

Product Name	Benzoic Acid, 4-Amino-5-Cyano-2-Hydroxy-3-Methyl-, Ethyl Ester
CAS No.	72817-85-7
Molecular Formula	C11H11N3O3
Molecular Weight	233.22 g/mol
Synonyms	Ethyl 4-Amino-5-cyano-2-hydroxy-3-methylbenzoate; 4-Amino-5-cyano-2-hydroxy-3-methylbenzoic Acid Ethyl Ester; 2-Hydroxy-4-amino-5-cyano-3-methylbenzoic Acid Ethyl Ester; Benzoic acid, 4-amino-5-cyano-2-hydroxy-3-methyl-, ethyl ester; Ethyl 4-amino-5-cyano-2-hydroxy-3-methylbenzoate; 72817-85-7; 4-Amino-5-cyano-2-hydroxy-3-methyl-benzoic acid ethyl ester
EINECS	Contact for details

Quality Control

Our Benzoic Acid, 4-Amino-5-Cyano-2-Hydroxy-3-Methyl-, Ethyl Ester is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request 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 room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
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.