Description

3,3-Dichloropropanal is a versatile chlorinated aldehyde intermediate with significant utility in organic synthesis. Its reactive aldehyde and chlorine functionalities make it a valuable building block for constructing more complex molecules, particularly in the pharmaceutical and agrochemical sectors. This compound is essential for researchers and manufacturers developing active ingredients, fine chemicals, and specialized polymers who require a reliable, high-purity synthetic precursor.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), especially those containing chlorinated or propanal-derived structures.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and insecticides, leveraging its reactive sites for creating targeted bioactive molecules.
• Fine Chemical Production: Serves as a precursor for various specialty chemicals, including flavors, fragrances, and advanced material monomers.
• Polymer & Resin Modifier: Incorporated into polymer chains to introduce specific functional groups that alter material properties like reactivity or solubility.
• Cross-linking Agent: Utilized in formulations where its aldehyde group can form covalent bonds, enhancing the durability of coatings, adhesives, or composites.
• Research & Development: A critical reagent in academic and industrial R&D labs for exploring new synthetic pathways and novel compound libraries.

Basic Information

Product Name	3,3-Dichloropropanal
CAS No.	14538-09-1
Molecular Formula	C3H4Cl2O
Molecular Weight	126.97 g/mol
Synonyms	3,3-Dichloropropionaldehyde; 3,3-Dichloropropanaldehyde; 3,3-Dichloro-1-propanal; Propanal, 3,3-dichloro-; NSC 20996; β,β-Dichloropropionaldehyde; 3,3-Dichloropropanealdehyde
EINECS	238-571-6

Quality Control

Our 3,3-Dichloropropanal is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including assay, identity confirmation, and impurity profiling. A Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C/59-77°F). Due to its sensitivity to light and tendency for oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term stability. Keep away from heat, sparks, open flames, and incompatible materials.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC)	Individual impurity ≤ 1.0% Total impurities ≤ 2.0%

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