Description

Ethanone, 2-Bromo-1-[(2S)-Tetrahydro-2-Furanyl]- (9Ci) is a high-purity chiral building block featuring a brominated acetyl group tethered to a (S)-tetrahydrofuran moiety. This compound is of significant value for its role as a key intermediate in the synthesis of complex, biologically active molecules, particularly in pharmaceutical research and development. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing novel molecular architectures.

Application

• Pharmaceutical Intermediate: A critical chiral synthon for the development of active pharmaceutical ingredients (APIs), especially in medicinal chemistry programs targeting new therapeutics.
• Asymmetric Synthesis: Utilized in stereoselective reactions to introduce the (S)-tetrahydrofuranyl group, a common motif in many natural products and drugs.
• Agrochemical Research: Serves as a building block for creating novel pesticides and herbicides with enhanced efficacy and selectivity.
• Fine Chemical Production: Employed in the custom synthesis of specialty chemicals, flavors, and fragrances requiring specific stereochemistry.
• Academic & Contract Research: Used in university and CRO (Contract Research Organization) laboratories for methodological development and exploratory synthesis.
• Material Science Precursor: Potential starting material for synthesizing specialized monomers or ligands for catalytic systems.

Basic Information

Product Name	Ethanone, 2-Bromo-1-[(2S)-Tetrahydro-2-Furanyl]- (9Ci)
CAS No.	141194-61-8
Molecular Formula	C6H9BrO2
Molecular Weight	193.04 g/mol
Synonyms	2-Bromo-1-[(2S)-tetrahydro-2-furanyl]ethanone; (S)-2-Bromo-1-(tetrahydrofuran-2-yl)ethan-1-one; 2-Bromo-1-((S)-tetrahydrofuran-2-yl)ethanone; 1-(2S-Tetrahydro-2-furanyl)-2-bromoethanone; 141194-61-8; Bromo[(S)-tetrahydrofuran-2-yl]methyl ketone; (S)-Tetrahydrofuran-2-yl bromomethyl ketone
EINECS	Contact for details

Quality Control

Our Ethanone, 2-Bromo-1-[(2S)-Tetrahydro-2-Furanyl]- (9Ci) is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high chemical purity suitable for research and development applications. All products undergo rigorous analytical testing, including chiral purity verification. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance processes.

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 heat, sparks, and open flame. Due to its light-sensitive nature, prolonged exposure to light should be avoided.

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.