Description

Phenol, 3-Fluoro-4-(1-Methylethyl)- (9Ci) is a specialized fluorinated phenol derivative, identified by CAS number 479255-14-6, valued for its unique combination of a phenolic hydroxyl group and a fluorine substituent on an isopropyl-substituted aromatic ring. This structure makes it a versatile and high-value advanced pharmaceutical intermediate and key building block for organic synthesis. It is primarily sought after by R&D and production teams in the pharmaceutical, agrochemical, and advanced materials sectors for developing novel active ingredients and functional compounds.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of complex drug molecules, particularly those targeting central nervous system (CNS) disorders and anti-inflammatory applications.
• Agrochemical Synthesis: Serves as a key building block for developing new-generation herbicides and pesticides, leveraging the bioactivity of the fluorophenol moiety.
• Liquid Crystal & OLED Materials: Used in the research and production of advanced electronic display materials due to its stable aromatic structure and potential for functionalization.
• Polymer Modification: Acts as a monomer or additive to introduce fluorine and phenolic groups into polymer chains, enhancing properties like chemical resistance and thermal stability.
• Organic Synthesis Building Block: Employed in cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) and nucleophilic aromatic substitution to create complex, fluorinated aromatic systems.
• Research & Development: Essential for academic and industrial research in medicinal chemistry and material science for exploring new chemical entities.

Basic Information

Product Name	Phenol, 3-Fluoro-4-(1-Methylethyl)- (9Ci)
CAS No.	479255-14-6
Molecular Formula	C9H11FO
Molecular Weight	154.18 g/mol
Synonyms	3-Fluoro-4-isopropylphenol; 4-Isopropyl-3-fluorophenol; 1-Fluoro-2-hydroxy-5-isopropylbenzene; 2-Fluoro-5-(1-methylethyl)phenol; 3-Fluoro-4-(propan-2-yl)phenol; FIP; 3-F-4-IPP
EINECS	Contact for details

Quality Control

Every batch of Phenol, 3-Fluoro-4-(1-Methylethyl)- is manufactured and tested under a strict Quality Management System. We provide comprehensive analytical data to ensure the product meets the high-purity standards required for sensitive applications like pharmaceutical synthesis. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is supplied with each shipment and is available upon request.

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). Keep away from strong acids and oxidizing agents. The compound is light-sensitive and should be stored away from light. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

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%
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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