Description

3',4'-Dichloroacetophenone Semicarbazone is a high-purity organic intermediate characterized by its semicarbazone functional group. This compound is valued for its role as a versatile building block in advanced organic synthesis, particularly for the development of heterocyclic compounds and active pharmaceutical ingredients (APIs). It is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel molecules with targeted biological activities.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators, leveraging its dichloro-substituted aromatic structure.
• Organic Synthesis Building Block: Serves as a critical starting material for constructing complex heterocyclic frameworks like pyrazoles, triazoles, and other nitrogen-containing rings.
• Chemical Reference Standard: Employed in analytical laboratories as a high-purity standard for method development, quality control, and regulatory testing.
• Material Science Research: Investigated for potential use in the synthesis of organic ligands for catalysts or functional polymers.

Basic Information

Product Name	3',4'-Dichloroacetophenone Semicarbazone
CAS No.	22107-28-4
Molecular Formula	C9H9Cl2N3O
Molecular Weight	246.09 g/mol
Synonyms	1-(3,4-Dichlorophenyl)ethan-1-one semicarbazone; 3,4-Dichloroacetophenone semicarbazone; (3,4-Dichlorophenyl)methylketone semicarbazone; NSC 406916; Acetophenone, 3',4'-dichloro-, semicarbazone; Ethanone, 1-(3,4-dichlorophenyl)-, 2-(aminocarbonyl)hydrazone
EINECS	Contact for details

Quality Control

Our 3',4'-Dichloroacetophenone Semicarbazone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and FTIR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical quality attributes to support your regulatory and R&D requirements.

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 strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (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.