Description

4-tert-Butyl-2-Ethoxy-Benzoic Acid Methyl Ester is a high-purity organic ester compound, serving as a critical synthetic intermediate in advanced chemical manufacturing. Its value lies in its defined molecular structure, which provides a versatile building block for constructing more complex molecules with specific functional properties. This product is essential for research and development laboratories, as well as production facilities in the pharmaceutical and specialty chemical industries, where precise chemical synthesis is paramount.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a substituted benzoate core structure.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Organic Synthesis & Research: Serves as a versatile precursor in academic and industrial R&D for creating novel organic compounds, including ligands and functional materials.
• Fine Chemical Production: Employed in the manufacture of dyes, pigments, and performance chemicals where specific aromatic esters are required.
• Fragrance and Flavor Ingredient Synthesis: Acts as an intermediate for creating complex aromatic esters used in specialty fragrance and flavor formulations.

Basic Information

Product Name	4-tert-Butyl-2-Ethoxy-Benzoic Acid Methyl Ester
CAS No.	870007-39-9
Molecular Formula	C₁₄H₂₀O₃
Molecular Weight	236.31 g/mol
Synonyms	Methyl 4-tert-butyl-2-ethoxybenzoate; 2-Ethoxy-4-(1,1-dimethylethyl)benzoic acid methyl ester; Benzoic acid, 4-(1,1-dimethylethyl)-2-ethoxy-, methyl ester; 4-(tert-Butyl)-2-ethoxybenzoic acid methyl ester; Methyl 4-(tert-butyl)-2-ethoxybenzoate; 870007-39-9
EINECS	Contact for details

Quality Control

Our 4-tert-Butyl-2-Ethoxy-Benzoic Acid Methyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee it meets the stringent requirements of our global B2B clients in research and production.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
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.