Description

Benzenemethanol, -α--(1,1-Dimethylethyl)-2,5-Difluoro- (9Ci) is a specialized fluorinated benzyl alcohol derivative, serving as a critical building block in advanced organic synthesis. Its value lies in the unique steric and electronic properties imparted by the tert-butyl and difluoro substituents, enabling precise molecular construction. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical and agrochemical sectors developing novel active ingredients.

Application

• Pharmaceutical Intermediate: Key synthon for the development of fluorinated drug candidates, particularly in central nervous system (CNS) and oncology research.
• Agrochemical Synthesis: Used in constructing advanced herbicide and pesticide molecules where fluorine atoms enhance bioavailability and environmental stability.
• Ligand & Catalyst Development: Serves as a precursor for chiral ligands and organocatalysts used in asymmetric synthesis.
• Material Science Research: Building block for fluorinated polymers and specialty monomers with tailored surface properties.
• Chemical Reference Standard: High-purity material for analytical method development and quality control in regulated industries.

Basic Information

Product Name	Benzenemethanol, -α--(1,1-Dimethylethyl)-2,5-Difluoro- (9Ci)
CAS No.	765913-32-4
Molecular Formula	C11H14F2O
Molecular Weight	200.23 g/mol
Synonyms	2,5-Difluoro-α-(1,1-dimethylethyl)benzenemethanol; 2,5-Difluoro-α-(tert-butyl)benzyl alcohol; (2,5-Difluorophenyl)(tert-butyl)methanol; α-(tert-Butyl)-2,5-difluorobenzyl alcohol; 1-(tert-Butyl)-1-(2,5-difluorophenyl)methanol; tert-Butyl(2,5-difluorophenyl)methanol
EINECS	Contact for details

Quality Control

Our production of Benzenemethanol, -α--(1,1-Dimethylethyl)-2,5-Difluoro- (9Ci) adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical characterization, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with detailed chromatographic data are provided for every shipment, supporting your regulatory and R&D documentation needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
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.