Description

4-Isoxazolecarboxylic Acid, 4,5-Dihydro-3-[(3-Methoxyphenyl)Methyl]- is a specialized heterocyclic carboxylic acid derivative that serves as a high-value synthetic intermediate. Its unique structure, featuring a partially reduced isoxazole ring and a methoxybenzyl substituent, makes it a critical building block for the development of novel active compounds. This product is essential for research and development chemists in the pharmaceutical and agrochemical industries seeking to create new molecules with targeted biological activities.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic scaffold.
• Chemical Synthesis Building Block: Employed in organic synthesis for constructing complex molecules due to its reactive carboxylic acid and functionalized ring system.
• Material Science Research: Investigated as a monomer or functional component in the creation of advanced polymers and specialty materials.
• Academic & R&D Laboratories: Serves as a standard or starting material for methodological studies and novel reaction pathway exploration in synthetic chemistry.

Basic Information

Product Name	4-Isoxazolecarboxylic Acid, 4,5-Dihydro-3-[(3-Methoxyphenyl)Methyl]-
CAS No.	959038-90-5
Molecular Formula	C12H13NO4
Molecular Weight	235.24 g/mol
Synonyms	3-[(3-Methoxyphenyl)methyl]-4,5-dihydroisoxazole-4-carboxylic acid; 4,5-Dihydro-3-[(3-methoxyphenyl)methyl]-4-isoxazolecarboxylic acid; 4-Carboxy-3-(3-methoxybenzyl)-4,5-dihydroisoxazole; 959038-90-5; 4,5-Dihydroisoxazole-4-carboxylic acid, 3-[(3-methoxyphenyl)methyl]-; 3-(3-Methoxybenzyl)-4,5-dihydroisoxazole-4-carboxylic acid
EINECS	Contact for details

Quality Control

Our production of 4-Isoxazolecarboxylic Acid, 4,5-Dihydro-3-[(3-Methoxyphenyl)Methyl]- adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure consistency and meet the exacting standards required for advanced synthetic applications. Certificates of Analysis (COA) detailing all specifications are provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong acids and incompatible organic solvents. For long-term storage, consider inert atmosphere conditions to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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