Description

Cycloheptyl Chloride is a versatile seven-membered ring alkyl halide building block. This compound is valued for its role as a key intermediate in the synthesis of complex organic molecules, particularly in pharmaceutical and agrochemical research. It is primarily sought after by R&D chemists and process development scientists in the fine chemical and life science industries for constructing novel molecular architectures.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates, particularly those containing functionalized cycloheptane rings.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides where the cycloheptyl moiety imparts specific biological activity.
• Organic Synthesis Reagent: Serves as an electrophile in alkylation reactions, a precursor for Grignard reagents (Cycloheptylmagnesium chloride), and a starting material for various functional group transformations.
• Material Science Research: Employed in the development of specialty polymers, liquid crystals, and advanced organic materials that require specific cyclic aliphatic structures.
• Flavor & Fragrance Chemistry: Acts as an intermediate for synthesizing macrocyclic musks and other complex aroma chemicals.

Basic Information

Product Name	Cycloheptyl Chloride
CAS No.	2453-46-5
Molecular Formula	C7H13Cl
Molecular Weight	132.63 g/mol
Synonyms	Chlorocycloheptane; Cycloheptylchloride; Heptamethylene chloride; (Chloromethyl)cyclohexane (common misnomer); Cycloheptane, chloro-; NSC 74175; Monochlorocycloheptane
EINECS	219-513-2

Quality Control

Our Cycloheptyl Chloride is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC, NMR, and Karl Fischer titration, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from strong bases and heat sources. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use. Recommended storage temperature: 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Density (at 20°C)	~1.00 g/mL
Refractive Index (n20D)	~1.475

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