Description

1-Butanone, 2-Chloro-1-Phenyl- (9Ci) is a specialized organic compound featuring a chlorinated phenylbutanone structure. This chemical matters as a versatile building block and intermediate, enabling the synthesis of more complex molecules in fine chemical and pharmaceutical research. It is needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced material sectors for constructing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly those requiring a chlorinated aromatic ketone moiety.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where its structure can contribute to biological activity.
• Fine Chemical Production: Acts as a precursor in the manufacture of complex dyes, pigments, and specialty chemicals.
• Organic Synthesis Research: A valuable reagent in academic and industrial laboratories for exploring novel carbon-carbon bond forming reactions and heterocyclic chemistry.
• Material Science Applications: Potential use as a monomer or cross-linking agent in the development of specialty polymers with specific optical or electronic properties.

Basic Information

Product Name	1-Butanone, 2-Chloro-1-Phenyl- (9Ci)
CAS No.	14313-57-6
Molecular Formula	C10H11ClO
Molecular Weight	182.65 g/mol
Synonyms	2-Chloro-1-phenylbutan-1-one; 2-Chloro-1-phenyl-1-butanone; α-Chloropropiophenone, Ethyl-; 1-Phenyl-2-chloro-1-butanone; Ethyl α-chloropropiophenone; NSC 406913; 2-Chlorobutyrophenone
EINECS	Contact for details

Quality Control

Our 1-Butanone, 2-Chloro-1-Phenyl- (9Ci) is produced and handled under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and organic solvents. Recommended storage temperature is 2-8°C for extended stability, although short-term storage at 15-25°C is acceptable.

Specification

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

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