Description

1-Chloro-5-(3,4-Dimethoxyphenyl)-5-Oxopentane is a specialized organic intermediate featuring a chloropentanone backbone substituted with a dimethoxyphenyl group. This compound matters for its role as a versatile building block in the synthesis of more complex molecules, particularly in pharmaceutical and fine chemical research. It is needed by R&D chemists and process development scientists working on novel active pharmaceutical ingredients (APIs), agrochemicals, and advanced material precursors.

Application

• Pharmaceutical Intermediate: Key synthon in the research and development of potential drug candidates, especially those targeting neurological or cardiovascular pathways.
• Agrochemical Synthesis: Used as a precursor in the manufacture of advanced herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Serves as a building block for creating complex dyes, pigments, and specialty polymers.
• Organic Synthesis Research: A valuable reagent in academic and industrial laboratories for constructing complex molecular architectures via reactions like alkylation or further functionalization.
• Ligand and Catalyst Development: Potential use in the synthesis of novel chelating agents or organocatalysts for asymmetric synthesis.

Basic Information

Product Name	1-Chloro-5-(3,4-Dimethoxyphenyl)-5-Oxopentane
CAS No.	33245-77-1
Molecular Formula	C₁₃H₁₇ClO₃
Molecular Weight	256.72 g/mol
Synonyms	5-Chloro-1-(3,4-dimethoxyphenyl)pentan-1-one; 1-Chloro-5-(3,4-dimethoxyphenyl)-1,5-pentanedione (common misnomer); 3',4'-Dimethoxy-γ-chlorobutyrophenone; γ-Chloro-3,4-dimethoxybutyrophenone; 4-Chloro-1-(3,4-dimethoxyphenyl)butan-1-one (alternative numbering); 33245-77-1; 1-(3,4-Dimethoxyphenyl)-5-chloropentan-1-one
EINECS	Contact for details

Quality Control

Our 1-Chloro-5-(3,4-Dimethoxyphenyl)-5-Oxopentane is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for research and process chemistry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flames. The container should be kept tightly sealed when not in use to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
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.