Description

3-Methoxy-4-(Oxetan-3-Yloxy)Benzoic Acid is a high-value, multifunctional benzoic acid derivative featuring a unique oxetane ether moiety. This structural motif makes it a versatile and critical pharmaceutical intermediate and organic building block for advanced synthesis. It is primarily sought by R&D and production teams in the pharmaceutical, agrochemical, and advanced materials sectors for constructing complex molecules with tailored properties.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for kinase inhibitors and other targeted therapies.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Materials: Serves as a precursor for advanced organic electronic materials due to its rigid benzoic acid core and polarizable ether-oxetane side chain.
• Polymer Chemistry: Acts as a monomer or cross-linking agent for producing specialty polymers with specific thermal or mechanical properties.
• Organic Synthesis & Catalysis: A valuable synthon in academic and industrial research for constructing complex ether and ester-containing architectures.
• Chemical Biology Probes: Utilized in the development of molecular probes and tools for studying biological processes.

Basic Information

Product Name	3-Methoxy-4-(Oxetan-3-Yloxy)Benzoic Acid
CAS No.	1349708-72-0
Molecular Formula	C11H12O5
Molecular Weight	224.21 g/mol
Synonyms	4-(Oxetan-3-yloxy)-3-methoxybenzoic acid; 3-Methoxy-4-(3-oxetanyloxy)benzoic acid; Benzoic acid, 3-methoxy-4-(3-oxetanyloxy)-; 1349708-72-0; 3-Methoxy-4-(oxetan-3-yloxy)benzoic acid
EINECS	Contact for details

Quality Control

We maintain a strict quality management system to ensure batch-to-batch consistency and high purity. Our products undergo rigorous analytical testing, including HPLC, NMR, and MS, to confirm identity and purity. A comprehensive Certificate of Analysis (COA) is provided with each shipment, detailing all relevant specifications. We can support development projects with custom purity grades and analytical method development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This compound may be light-sensitive and hygroscopic; handle and store under an inert atmosphere for long-term stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥97.0% (Area %)
Purity (HPLC)	≥98.0%
Water Content (KF)	≤0.5%
Residue on Ignition	≤0.1%

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