Description

3'-Acetoxy-4-Chlorobutyrophenone is a high-purity organic intermediate characterized by its distinct molecular structure, featuring both acetoxy and chlorophenyl functional groups. This compound is valued for its role as a versatile building block in advanced synthetic chemistry, enabling the production of complex molecules with high specificity. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds targeting central nervous system disorders.
• Agrochemical Synthesis: Used in the research and development of novel herbicides and pesticides, leveraging its chlorophenyl moiety.
• Chemical Research: Serves as a critical reagent in organic synthesis for constructing complex molecular architectures in academic and industrial R&D labs.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, dyes, and performance materials requiring specific aromatic ketone backbones.

Basic Information

Product Name	3'-Acetoxy-4-Chlorobutyrophenone
CAS No.	898786-89-5
Molecular Formula	C12H13ClO3
Molecular Weight	240.68 g/mol
Synonyms	1-[4-Chlorophenyl]-4-acetoxy-1-butanone; 4'-Chloro-3'-hydroxybutyrophenone acetate; 4-Chlorophenyl 4-acetoxybutyl ketone; 3-Acetoxy-4'-chlorobutyrophenone; 4-Chloro-3'-acetoxybutyrophenone; Butyrophenone, 3'-acetoxy-4-chloro-; 898786-89-5
EINECS	Contact for details

Quality Control

Our 3'-Acetoxy-4-Chlorobutyrophenone is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting full specifications are provided with every shipment. We adhere to cGMP guidelines where applicable to support our clients in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light) and should be handled under an inert atmosphere if prolonged exposure is anticipated.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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