Description

2,5-Dimethoxybenzenethiol is a versatile aromatic thiol derivative characterized by its methoxy-substituted benzene ring. This compound matters as a critical building block and ligand in advanced organic synthesis, offering unique reactivity for constructing complex sulfur-containing molecules. It is needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for applications ranging from catalyst development to the synthesis of bioactive compounds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting neurological and metabolic disorders.
• Agrochemical Synthesis: Used in the development of new pesticides and herbicides, leveraging its sulfur moiety for enhanced biological activity.
• Ligand in Catalysis: Serves as a chelating agent or ligand in transition metal catalysis for cross-coupling and other organic transformations.
• Material Science Research: Building block for creating functionalized polymers, conductive materials, and self-assembled monolayers (SAMs).
• Chemical Research & Development: Essential reagent in academic and industrial R&D for exploring new synthetic pathways and reaction mechanisms.
• Flavor & Fragrance Industry: Potential intermediate for synthesizing specific sulfur-containing aroma compounds, subject to purity and regulatory compliance.

Basic Information

Product Name	2,5-Dimethoxybenzenethiol
CAS No.	2570-42-5
Molecular Formula	C8H10O2S
Molecular Weight	170.23 g/mol
Synonyms	2,5-Dimethoxybenzenethiol; 2,5-Dimethoxythiophenol; 1-Hydroxy-2,5-dimethoxy-4-mercaptobenzene; 2,5-Dimethoxy-1-benzenethiol; 2,5-Dimethoxyphenyl mercaptan; Benzenethiol, 2,5-dimethoxy-; 2,5-Dimethoxybenzene-1-thiol
EINECS	219-919-1

Quality Control

Our 2,5-Dimethoxybenzenethiol is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided and available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, open flames, and strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 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.