Description

Benzeneethanimidic Acid, α-Hydroxy-2,3,5,6-Tetramethyl-, Ethyl Ester (9Ci) is a specialized organic compound belonging to the class of α-hydroxy imidic acid esters. This chemical serves as a valuable building block and intermediate in advanced organic synthesis, offering unique reactivity for constructing complex molecular architectures. It is primarily sought by pharmaceutical R&D and fine chemical manufacturers for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in asymmetric catalysis.
• Fine Chemical Production: Intermediate for manufacturing dyes, pigments, and other performance chemicals.
• Academic & Industrial Research: A valuable reagent for methodological studies and exploring new chemical reactions in R&D laboratories.
• Material Science: Potential monomer or modifier in the synthesis of specialty polymers with tailored properties.

Basic Information

Product Name	Benzeneethanimidic Acid, α-Hydroxy-2,3,5,6-Tetramethyl-, Ethyl Ester (9Ci)
CAS No.	730916-06-0
Molecular Formula	C14H19NO3
Molecular Weight	249.31 g/mol
Synonyms	Ethyl α-Hydroxy-2,3,5,6-tetramethylbenzenepropionimidate; 2,3,5,6-Tetramethyl-α-hydroxybenzeneethanimidic Acid Ethyl Ester; Benzenepropanoic acid, α-hydroxy-2,3,5,6-tetramethyl-, ethyl ester, imide; Ethyl 2-hydroxy-2-(2,3,5,6-tetramethylphenyl)acetimidate; α-Hydroxy-2,3,5,6-tetramethylbenzenepropionimidic acid ethyl ester
EINECS	Contact for details

Quality Control

Our production of Benzeneethanimidic Acid, α-Hydroxy-2,3,5,6-Tetramethyl-, Ethyl Ester (9Ci) adheres to stringent quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available upon request to support your quality assurance and regulatory compliance needs.

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 maintaining under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
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.