Description

Dibutyl 2,2'-Dithiobisbenzoate is a specialized organosulfur compound widely utilized as a high-performance chemical intermediate and additive. Its molecular structure, featuring a disulfide linkage, makes it a valuable component in applications requiring controlled cross-linking, antioxidant properties, or as a precursor in synthesis. This product is essential for manufacturers in the polymer, rubber, and specialty chemical industries seeking to enhance material performance and stability. We supply this compound with a focus on consistent quality and reliable global delivery to support your production needs.

Application

• Primary use as a rubber vulcanization accelerator and cross-linking agent in the production of elastomers.
• Acts as a stabilizer and antioxidant in polymer formulations to prevent degradation.
• Serves as a key chemical intermediate in the synthesis of more complex organosulfur compounds.
• Used in the formulation of specialty lubricant additives and extreme pressure (EP) agents.
• Potential application as a corrosion inhibitor in specific industrial fluid systems.
• Employed in research and development for novel material science applications.

Basic Information

Product Name	Dibutyl 2,2'-Dithiobisbenzoate
CAS No.	39264-02-3
Molecular Formula	C22H26O4S2
Molecular Weight	418.57 g/mol
Synonyms	Dibutyl Dithiodibenzoate; Bis(2-butoxycarbonylphenyl) Disulfide; 2,2'-Dithiobis(benzoic acid) dibutyl ester; Dibutyl Dithiobisbenzoate; Benzoic acid, 2,2'-dithiobis-, dibutyl ester; DBDB; Dibutyl 2,2'-dithiodibenzoate
EINECS	254-404-9

Quality Control

Our Dibutyl 2,2'-Dithiobisbenzoate is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets precise specifications for identity, purity, and performance. A Certificate of Analysis (COA) detailing the results is provided with each shipment. We are committed to supplying material that meets the high standards required for industrial and research applications.

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 strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	Light yellow to yellow viscous liquid or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%

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