Description

3',4'-Dichloro-3-(2-Methoxyphenyl)Propiophenone is a high-purity, specialized organic intermediate with the CAS number 898774-04-4. This compound is valued for its precise molecular structure, which serves as a critical building block in advanced synthetic pathways. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules, particularly those targeting specific receptor sites.
• Agrochemical Research: Used in the development and optimization of new herbicides, fungicides, or plant growth regulators.
• Material Science: Serves as a monomer or functional component in the creation of specialty polymers with unique properties.
• Organic Synthesis: A versatile building block for constructing more complex heterocyclic or aromatic compounds in laboratory and pilot-scale production.
• Chemical Reference Standard: Employed as a high-purity standard for analytical method development, validation, and quality control in regulatory testing.

Basic Information

Product Name	3',4'-Dichloro-3-(2-Methoxyphenyl)Propiophenone
CAS No.	898774-04-4
Molecular Formula	C16H14Cl2O2
Molecular Weight	309.19 g/mol
Synonyms	1-(3,4-Dichlorophenyl)-3-(2-methoxyphenyl)propan-1-one; 3-(2-Methoxyphenyl)-1-(3,4-dichlorophenyl)propan-1-one; 3',4'-Dichloro-3-(o-methoxyphenyl)propiophenone; 898774-04-4; Propiophenone, 3',4'-dichloro-3-(2-methoxyphenyl)-; 1-Propanone, 1-(3,4-dichlorophenyl)-3-(2-methoxyphenyl)-
EINECS	Contact for details

Quality Control

Our 3',4'-Dichloro-3-(2-Methoxyphenyl)Propiophenone is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to support your quality assurance and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); ensure the container is kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 0.5%

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