Description

4-Chlorobenzaldehyde Ethane-1,2-Diyl Dithioacetal is a specialized organosulfur compound derived from 4-chlorobenzaldehyde. This chemical serves as a valuable protected aldehyde synthon and versatile sulfur-containing building block in advanced organic synthesis. It is primarily utilized by pharmaceutical intermediates, agrochemical, and specialty chemical manufacturers for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring sulfur incorporation or aldehyde deprotection strategies.
• Agrochemical Synthesis: Building block for developing novel herbicides, fungicides, and insecticides where the chlorophenyl and dithioacetal functionalities impart specific biological activity.
• Organic Synthesis Reagent: Used as a masked aldehyde equivalent in multi-step synthesis, allowing for selective reactions at other functional groups before deprotection.
• Ligand and Catalyst Development: Serves as a starting material for synthesizing sulfur-containing ligands used in metal-catalyzed cross-coupling reactions.
• Material Science Research: Investigated for the preparation of novel monomers and polymers with specific electronic or structural properties.

Basic Information

Product Name	4-Chlorobenzaldehyde Ethane-1,2-Diyl Dithioacetal
CAS No.	23229-32-5
Molecular Formula	C9H9ClS2
Molecular Weight	216.75 g/mol
Synonyms	1,3-Dithiolane, 2-(4-Chlorophenyl)-; 2-(4-Chlorophenyl)-1,3-dithiolane; 4-Chlorobenzaldehyde Ethylene Dithioacetal; p-Chlorobenzaldehyde Ethylene Dithioacetal; (4-Chlorophenyl)-1,3-dithiolane; Ethylene Dithioacetal of 4-Chlorobenzaldehyde; Benzaldehyde, 4-chloro-, 1,2-ethanediyl dithioacetal
EINECS	Contact for details

Quality Control

Our production of 4-Chlorobenzaldehyde Ethane-1,2-Diyl Dithioacetal adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity, GC for residual solvents, and NMR/IR for structural confirmation. Our commitment ensures the consistency and reliability required for critical B2B applications. Certificates of Analysis (COA) detailing all specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in darkness.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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