Description

Benzenepropanoic Acid,4-Chloro-B-Oxo- is a versatile and high-purity organic intermediate with the CAS registry number 17589-68-3. This compound is valued for its reactive ketone and carboxylic acid functional groups, which make it a critical building block in advanced synthetic chemistry. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of active ingredients and novel compounds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of herbicides, fungicides, and other crop protection agents.
• Organic Chemical Research: Serves as a fundamental building block in academic and industrial R&D for novel organic compounds.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, dyes, and pigments.
• Material Science: Potential monomer or modifier in the development of advanced polymeric materials.

Basic Information

Product Name	Benzenepropanoic Acid,4-Chloro-B-Oxo-
CAS No.	17589-68-3
Molecular Formula	C9H7ClO3
Molecular Weight	198.60 g/mol
Synonyms	4-Chloro-β-oxobenzenepropanoic Acid; 3-(4-Chlorophenyl)-3-oxopropanoic Acid; 4-Chlorobenzoylacetic Acid; 3-(4-Chlorobenzoyl)propanoic Acid; 4-Chloro-β-ketohydrocinnamic Acid; 4'-Chlorobenzoylacetic Acid; (4-Chlorobenzoyl)acetic Acid; β-Oxo-4-chlorobenzenepropanoic Acid
EINECS	Contact for details

Quality Control

Our Benzenepropanoic Acid,4-Chloro-B-Oxo- CAS 17589-68-3 is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC and NMR, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee it meets the stringent requirements of our global B2B clients in research and manufacturing.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong bases, oxidizing agents, and sources of ignition.

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	< 20 ppm

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