Description

Benzeneethanimidic Acid, α-Hydroxy-4-Methoxy-3-Methyl-, Ethyl Ester (9Ci) is a specialized organic compound belonging to the class of hydroxy-imino esters. This chemical serves as a valuable building block and intermediate in advanced synthetic chemistry, enabling the construction of complex molecular architectures. It is primarily required by pharmaceutical R&D and fine chemical synthesis sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key synthon in the research and development of new drug candidates, particularly for molecules requiring specific imino-ester functionalities.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides where its structural motifs contribute to biological activity.
• Fine Chemical Manufacturing: Serves as a precursor for dyes, pigments, and other performance chemicals requiring precise molecular control.
• Academic & Industrial Research: A valuable reagent in methodological chemistry studies, including catalysis and novel bond-forming reactions.
• Material Science: Potential intermediate in the synthesis of specialty polymers and organic electronic materials.

Basic Information

Product Name	Benzeneethanimidic Acid, α-Hydroxy-4-Methoxy-3-Methyl-, Ethyl Ester (9Ci)
CAS No.	900571-79-1
Molecular Formula	C12H15NO4
Molecular Weight	237.25 g/mol
Synonyms	Ethyl 2-(hydroxyimino)-2-(4-methoxy-3-methylphenyl)acetate; 2-(Hydroxyimino)-2-(4-methoxy-3-methylphenyl)acetic Acid Ethyl Ester; α-Hydroxy-4-methoxy-3-methylbenzeneethanimidic Acid Ethyl Ester; 4-Methoxy-3-methylbenzoylformic acid oxime ethyl ester; Ethyl (4-methoxy-3-methylphenyl)(hydroxyimino)acetate; Ethyl α-(hydroxyimino)-4-methoxy-3-methylphenylacetate
EINECS	Contact for details

Quality Control

Our production of Benzeneethanimidic Acid, α-Hydroxy-4-Methoxy-3-Methyl-, Ethyl Ester (9Ci) adheres to stringent quality protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters are provided to guarantee the material meets your specific research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). This compound may be light-sensitive; prolonged exposure to light should be avoided. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (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.