Description

Benzeneacetaldehyde, 2-Fluoro-α-Methyl-, (Alphas)- (9Ci) is a specialized fluorinated aromatic aldehyde building block of significant interest in advanced organic synthesis. Its value lies in the strategic incorporation of both fluorine and a chiral α-methyl group onto the phenylacetaldehyde scaffold, enabling precise modulation of molecular properties. This compound is essential for researchers and process chemists in the pharmaceutical and agrochemical industries developing novel active ingredients, where it serves as a key intermediate for creating complex, bioactive molecules.

Application

• Pharmaceutical Intermediate: A critical chiral synthon for the research and development of new active pharmaceutical ingredients (APIs), particularly in fluorinated drug candidates.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where the fluorine atom enhances biological activity and environmental stability.
• Ligand and Catalyst Development: Serves as a precursor for synthesizing specialized chiral ligands and organocatalysts used in asymmetric synthesis.
• Material Science Research: Employed in the creation of novel fluorinated polymers and advanced organic materials with tailored properties.
• Flavor and Fragrance Chemistry: Acts as a potential intermediate for synthesizing complex aromatic compounds, though final use depends on specific regulatory approvals.
• Chemical Reference Standard: Supplied as a high-purity standard for analytical method development and quality control in chemical manufacturing.

Basic Information

Item	Detail
Product Name	Benzeneacetaldehyde, 2-Fluoro-α-Methyl-, (Alphas)- (9Ci)
CAS No.	215055-09-7
Molecular Formula	C9H9FO
Molecular Weight	152.16 g/mol
Synonyms	(αS)-2-Fluoro-α-methylbenzeneacetaldehyde; (S)-2-(2-Fluorophenyl)propanal; (S)-2-Fluoro-α-methylphenylacetaldehyde; 2-Fluoro-α-methylbenzeneacetaldehyde, (αS)-; (S)-2-Fluorophenylpropanal; (S)-α-Methyl-2-fluorobenzeneacetaldehyde; 215055-09-7; (S)-2-(2-Fluorophenyl)-1-propanal
EINECS	Contact for details

Quality Control

Our Benzeneacetaldehyde, 2-Fluoro-α-Methyl-, (Alphas)- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity analysis by HPLC, to ensure it meets the high standards required for research and process chemistry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and chiral excess is provided with every shipment.

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). Due to its light-sensitive and highly volatile nature, containers should be kept sealed and handled in a fume hood to minimize exposure and prevent degradation or loss.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee
Water Content (KF)	≤ 0.5%

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