Description

Ethanone, 2-Bromo-1-(1-Hydroxycyclopentyl)- (9Ci) CAS NO 116633-22-8 is a specialized brominated ketone derivative, serving as a versatile and high-value synthetic intermediate in advanced organic chemistry. Its unique structure, featuring both bromine and a hydroxylated cyclopentyl group, makes it a critical precursor for constructing complex molecular architectures. This compound is essential for research and development chemists in the pharmaceutical and agrochemical sectors, where it is used to synthesize novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, leveraging its reactive bromine moiety for further functionalization.
• Fine Chemical Production: Serves as a precursor for specialty chemicals, including flavors, fragrances, and advanced materials.
• Academic & Industrial R&D: Employed in methodological studies and process chemistry for developing new synthetic routes and catalytic transformations.
• Ligand and Catalyst Development: The functional groups present make it a candidate for constructing complex chelating ligands in organometallic chemistry.

Basic Information

Product Name	Ethanone, 2-Bromo-1-(1-Hydroxycyclopentyl)- (9Ci)
CAS No.	116633-22-8
Molecular Formula	C7H11BrO2
Molecular Weight	207.07 g/mol
Synonyms	2-Bromo-1-(1-hydroxycyclopentyl)ethanone; 1-(1-Hydroxycyclopentyl)-2-bromoethanone; α-Bromo-1-hydroxycyclopentyl methyl ketone; 2-Bromo-1-(1-hydroxycyclopentyl)ethan-1-one; Bromo(hydroxycyclopentyl)ethanone; (1-Hydroxycyclopentyl)(bromoacetyl) ketone; 116633-22-8; Bromoketone derivative CP-1 (proposed)
EINECS	Contact for details

Quality Control

Our production of Ethanone, 2-Bromo-1-(1-Hydroxycyclopentyl)- (9Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, GC, and NMR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flames. Due to its light-sensitive nature, handling and transfer should be minimized under direct light exposure.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Individual impurity ≤ 1.0%; Total impurities ≤ 2.0%
Residual Solvents (GC)	Complies with ICH guidelines

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