Description

4-Isobutoxy-3-Methoxy-Benzoic Acid is a specialized benzoic acid derivative characterized by its isobutoxy and methoxy substituents, which impart unique chemical properties for advanced synthesis. This compound is valued as a versatile pharmaceutical intermediate and a key building block in the development of fine chemicals and active ingredients. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for creating novel compounds with targeted functionalities.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring specific lipophilicity and steric properties.
• Agrochemical Synthesis: Serves as a building block for developing advanced herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Material Research: Used in the development of organic electronic materials and liquid crystal displays due to its molecular structure.
• Fine Chemical Production: Employed in custom synthesis and the manufacture of specialty chemicals for various high-value industrial applications.
• Polymer Modification: Acts as a functional monomer or additive to introduce specific side-chain properties into polymer chains.
• Chemical Research & Development: Utilized in academic and industrial R&D for exploring new synthetic pathways and creating novel chemical entities.

Basic Information

Product Name	4-Isobutoxy-3-Methoxy-Benzoic Acid
CAS No.	3535-35-1
Molecular Formula	C13H18O4
Molecular Weight	238.28 g/mol
Synonyms	3-Methoxy-4-isobutoxybenzoic Acid; Benzoic acid, 4-isobutoxy-3-methoxy-; 4-(2-Methylpropoxy)-3-methoxybenzoic acid; Isobutyl vanillate (related ester); 3535-35-1; 4-Isobutoxy-m-anisic acid
EINECS	Contact for details

Quality Control

Our production of 4-Isobutoxy-3-Methoxy-Benzoic Acid adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent composition. We provide detailed Certificates of Analysis (COA) with every shipment, documenting all critical parameters. Our quality systems are designed to support cGMP and ISO standards for customers in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and heat sources. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
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.