Description

Benzoic Acid, 4-Fluoro-, 1-Methylethyl Ester is a specialized fluorinated aromatic ester, also known by its CAS number 2928-09-8. This compound serves as a valuable chemical intermediate and building block in advanced organic synthesis, prized for its unique molecular structure. It is primarily utilized by pharmaceutical and agrochemical research and development sectors for creating novel active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly those requiring a fluorinated aromatic moiety.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where the fluorine atom can enhance biological activity and stability.
• Organic Synthesis Building Block: Employed in academic and industrial laboratories for constructing complex molecules in medicinal and materials chemistry.
• Liquid Crystal & Electronic Material Precursor: Acts as a starting material in the synthesis of fluorinated compounds for specialty materials.
• Flavor & Fragrance Ingredient Intermediate: Can be used in the synthesis of complex ester-based aroma chemicals.

Basic Information

Product Name	Benzoic Acid, 4-Fluoro-, 1-Methylethyl Ester
CAS No.	2928-09-8
Molecular Formula	C10H11FO2
Molecular Weight	182.19 g/mol
Synonyms	4-Fluorobenzoic Acid Isopropyl Ester; Isopropyl 4-Fluorobenzoate; p-Fluorobenzoic Acid Isopropyl Ester; 1-Methylethyl 4-Fluorobenzoate; Benzoic acid, 4-fluoro-, 1-methylethyl ester; 4-Fluorobenzoic Acid 1-Methylethyl Ester; Isopropyl p-fluorobenzoate
EINECS	220-888-1

Quality Control

We maintain a rigorous quality management system to ensure batch-to-batch consistency and high purity. Our products undergo comprehensive analytical testing, including HPLC, GC, and NMR, to verify identity and purity. A Certificate of Analysis (COA) detailing all test results is provided with every shipment and is available upon request.

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, strong acids, and strong bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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