Description

2,3-Dichloropropionaldehyde is a versatile chlorinated aldehyde intermediate of significant importance in fine chemical synthesis. Its high reactivity, particularly at the aldehyde and chlorine functional groups, makes it a valuable building block for the production of more complex molecules. This compound is primarily utilized by manufacturers in the agrochemical and pharmaceutical industries for the synthesis of active ingredients, as well as in research and development for creating novel compounds.

Application

• Agrochemical Synthesis: A key intermediate in the production of herbicides, fungicides, and insecticides.
• Pharmaceutical Intermediates: Used in the synthesis of active pharmaceutical ingredients (APIs) and other drug candidates.
• Fine Chemical Manufacturing: Serves as a building block for dyes, pigments, and other specialty chemicals.
• Polymer Chemistry: Can be used as a monomer or cross-linking agent in the synthesis of specialty polymers and resins.
• Chemical Research: Employed in organic synthesis laboratories for the development of new synthetic methodologies and compounds.

Basic Information

Product Name	2,3-Dichloropropionaldehyde
CAS No.	10140-89-3
Molecular Formula	C3H4Cl2O
Molecular Weight	126.97 g/mol
Synonyms	2,3-Dichloropropanal; 2,3-Dichloro-1-propanal; 2,3-Dichloropropionaldehyde; 2,3-Dichloropropanaldehyde; β,γ-Dichloropropionaldehyde; NSC 60535; 1-Propanal, 2,3-dichloro-
EINECS	233-395-4

Quality Control

Our 2,3-Dichloropropionaldehyde is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing specifications such as assay, identity (IR), and impurity profiles is provided with every shipment to guarantee it meets the stringent requirements of our industrial and research partners.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from heat and incompatible materials. Due to its light-sensitive and easily oxidized nature, it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term stability. Keep container tightly sealed when not in use to minimize exposure to air and moisture.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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