Description

Ethyl 4,5-Bis(2-Methoxyethoxy)-2-Aminobenzoate is a high-purity, functionalized benzoate derivative serving as a critical advanced intermediate in modern organic synthesis. Its molecular structure, featuring protected amine and ether functionalities, makes it a valuable building block for constructing complex molecules with specific solubility and reactivity profiles. This compound is primarily utilized by research institutions and pharmaceutical development teams engaged in the creation of novel active pharmaceutical ingredients (APIs), specialty dyes, and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the multi-step synthesis of novel drug candidates, particularly in oncology and central nervous system (CNS) therapeutic areas.
• Agrochemical Research: Used in the development of new-generation herbicides and plant growth regulators requiring specific ether-linked side chains.
• Functional Dye & Pigment Synthesis: Serves as a core intermediate for creating specialized colorants with enhanced solubility and light-fastness properties.
• Material Science: Employed in the research and development of organic electronic materials, such as charge-transport layers and light-emitting components.
• Academic & Contract Research: A valuable reagent for methodological studies in organic chemistry, particularly in reactions involving protected aniline derivatives.
• Liquid Crystal & Polymer Additive Synthesis: Used to introduce polar, flexible side chains into monomer units for advanced polymeric materials.

Basic Information

Item	Details
Product Name	Ethyl 4,5-Bis(2-Methoxyethoxy)-2-Aminobenzoate
CAS No.	179688-27-8
Molecular Formula	C16H25NO6
Molecular Weight	327.37 g/mol
Synonyms	Ethyl 2-Amino-4,5-bis(2-methoxyethoxy)benzoate; Benzoic acid, 2-amino-4,5-bis(2-methoxyethoxy)-, ethyl ester; 2-Amino-4,5-bis(2-methoxyethoxy)benzoic Acid Ethyl Ester; Ethyl 2-Amino-4,5-di(2-methoxyethoxy)benzoate; CAS 179688-27-8; 4,5-Bis(2-methoxyethoxy)-2-aminobenzoic acid ethyl ester
EINECS	Contact for details

Quality Control

Our Ethyl 4,5-Bis(2-Methoxyethoxy)-2-Aminobenzoate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and tests for residual solvents and heavy metals, to ensure it meets the stringent requirements of research and development applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). This compound is easily oxidized; for long-term storage, consider an inert atmosphere (e.g., nitrogen or argon). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm
Residual Solvents (GC)	Meets ICH Q3C guidelines

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