Description

2-Furancarboxaldehyde, 5,5'-Thiobis- is a specialized organic sulfur compound featuring a bis-furan structure, serving as a versatile chemical intermediate. Its core value lies in its ability to act as a key building block for synthesizing complex molecules with tailored properties. This product is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries seeking to develop novel compounds.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, particularly those requiring sulfur-containing heterocycles.
• Agrochemical Synthesis: Used in the development of novel fungicides, herbicides, and insecticides, leveraging its unique sulfur bridge for bioactivity.
• Polymer & Material Science: Acts as a monomer or cross-linking agent for creating specialty polymers, resins, and advanced materials with specific thermal or mechanical properties.
• Ligand & Catalyst Development: Serves as a scaffold for synthesizing complex ligands used in homogeneous catalysis and metal-organic frameworks (MOFs).
• Organic Synthesis Building Block: Employed in research-scale organic synthesis for constructing complex furan-based and sulfur-containing molecular architectures.
• Flavor & Fragrance Industry: Potential intermediate for synthesizing specific sulfur-containing aroma compounds, subject to purity and regulatory compliance.

Basic Information

Item	Detail
Product Name	2-Furancarboxaldehyde, 5,5'-Thiobis-
CAS No.	1017-58-9
Molecular Formula	C10H6O4S
Molecular Weight	222.22 g/mol
Synonyms	5,5'-Thiobis(2-furaldehyde); Bis(5-formyl-2-furyl) sulfide; 5,5'-Dithiodifurfural; Difurfuryl sulfide-5,5'-dicarboxaldehyde; 2,2'-(Thiobis(5,1-furandiyl))bis[oxomethane]; 5,5'-Thiodifurfural; 5,5'-Sulfanediyldifurfural
EINECS	213-819-5

Quality Control

Our 2-Furancarboxaldehyde, 5,5'-Thiobis- is produced under a stringent quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay (by HPLC), related substances, and physical characteristics are provided to guarantee compliance with your project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Contact for details

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