Description

1-Propanone, 1-(2,4-Dichlorophenyl)-2-(1H-Imidazol-1-Yl)- is a high-purity synthetic intermediate of significant commercial importance. This compound is valued for its role as a key building block in the synthesis of complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is essential for manufacturers and R&D facilities requiring a reliable, high-quality precursor for active ingredient development.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for antifungal and other therapeutic agents.
• Agrochemical Synthesis: Used in the production of advanced fungicides, herbicides, and plant growth regulators.
• Chemical Research & Development: Serves as a versatile building block for novel compound libraries and process chemistry in academic and industrial labs.
• Fine Chemical Manufacturing: Employed in the production of specialty chemicals and complex organic molecules for various industrial applications.

Basic Information

Product Name	1-Propanone, 1-(2,4-Dichlorophenyl)-2-(1H-Imidazol-1-Yl)-
CAS No.	74287-28-8
Molecular Formula	C12H10Cl2N2O
Molecular Weight	269.13 g/mol
Synonyms	1-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-yl)ethanone; 2',4'-Dichloro-2-(1H-imidazol-1-yl)acetophenone; 2,4-Dichloro-α-(1H-imidazol-1-yl)acetophenone; 1-(2,4-Dichlorophenyl)-2-imidazol-1-ylethanone; (2,4-Dichlorophenyl)(1H-imidazol-1-yl)methanone (tautomeric form); Ketoconazole Intermediate; CAS 74287-28-8
EINECS	Contact for details

Quality Control

Our production of 1-Propanone, 1-(2,4-Dichlorophenyl)-2-(1H-Imidazol-1-Yl)- adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency meet the exacting standards required for pharmaceutical and fine chemical synthesis. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under dry conditions to maintain stability and purity.

Specification

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

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