Description

4-(1,3-Dithiolan-2-Yl)Aniline Hydrochloride is a specialized organic intermediate featuring a protected aniline moiety with a dithiolane functional group. This compound is valued for its role as a key building block in the synthesis of complex molecules, particularly in pharmaceutical research and development. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors for constructing novel heterocyclic frameworks and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting neurological and metabolic disorders.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, leveraging its unique sulfur-containing heterocycle.
• Ligand and Catalyst Development: Serves as a starting material for creating chelating ligands or organocatalysts in asymmetric synthesis.
• Material Science Research: Employed in the development of organic semiconductors, conductive polymers, or advanced organic frameworks (MOFs/COFs).
• Chemical Biology Probes: Useful for synthesizing molecular probes to study biological pathways and enzyme functions.
• Custom Synthesis and Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for client-specific synthetic projects.

Basic Information

Product Name	4-(1,3-Dithiolan-2-Yl)Aniline Hydrochloride
CAS No.	690632-79-2
Molecular Formula	C9H10ClNS2
Molecular Weight	231.76 g/mol
Synonyms	4-(1,3-Dithiolan-2-yl)benzenamine hydrochloride; 4-(1,3-Dithiolan-2-yl)aniline HCl; 2-(4-Aminophenyl)-1,3-dithiolane hydrochloride; Benzenamine, 4-(1,3-dithiolan-2-yl)-, hydrochloride; 4-Aminophenyl-1,3-dithiolane hydrochloride; 4-(1,3-Dithiolan-2-Yl)Aniline HCl salt
EINECS	Contact for details

Quality Control

Our 4-(1,3-Dithiolan-2-Yl)Aniline Hydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and elemental analysis, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
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.