1-Chloropentane

1-Chloropentane is a linear alkyl halide employed as an organic intermediate in fine chemical synthesis. It functions effectively as an alkylating agent to introduce the n-pentyl chain in nucleophilic substitution reactions and molecular assembly processes.

Basic Information

CAS No.	543-59-9
EC No.	208-846-4
Linear Formula	CH3(CH2)4Cl
Molecular Weight	106.59
Appearance	Colorless liquid
Melting Point	-99 °C (lit.)
Boiling point	107-108 °C (lit.)
Density	0.882 g/mL at 25 °C (lit.)
Solubility	Insoluble in water; soluble in common organic solvents
Storage Conditions	Keep in a tightly closed container in a cool, dry, well-ventilated place away from heat and ignition sources
Chemical Structure

Key Applications

• Organic synthesis intermediate: 1-Chloropentane serves as a reactive alkylating agent for the introduction of the n-pentyl group through nucleophilic substitution reactions.

• Fine chemical intermediate: It is utilized in the preparation of specialty chemicals and derivatives within fine chemical manufacturing processes.

• Functional molecule construction: The reagent enables incorporation of the pentyl chain into target organic frameworks during functional molecule assembly.

• Laboratory research: 1-Chloropentane is a standard reagent in research settings for synthetic methodology development and reaction studies.

• Process development: It supports synthetic route optimization and pilot-scale production of advanced organic intermediates.

• SDS and COA support: Standard SDS, COA, and complete product documentation are available upon request to streamline regulatory compliance and quality review.

• Packaging and technical service: Professional technical communication accompanies flexible packaging options such as 25L/200L HDPE drum, moisture-protected.