Description

Butanediol Diformate CAS NO 72361-21-8 is a specialized diester of butanediol and formic acid, serving as a versatile chemical intermediate and functional additive. Its value lies in its ability to act as a latent acid source and a cross-linking agent, enabling controlled reactions in polymer synthesis and material science. This compound is particularly relevant for manufacturers in the polymer, coatings, and specialty chemical industries seeking to enhance product performance and process efficiency.

Application

• As a cross-linking agent and monomer in the synthesis of specialty polymers and resins.
• As a latent acid catalyst or curing agent in thermosetting coatings and adhesives.
• As a chemical intermediate for the production of other formate esters and fine chemicals.
• As a plasticizer or modifier to adjust the flexibility and properties of polymer blends.
• In research and development for novel material formulations requiring controlled release of formic acid.
• Potential use as a preservative or antimicrobial agent in specific industrial formulations.

Basic Information

Product Name	Butanediol Diformate
CAS No.	72361-21-8
Molecular Formula	C6H10O4
Molecular Weight	146.14 g/mol
Synonyms	1,4-Butanediol diformate; Butane-1,4-diol diformate; Tetramethylene diformate; 1,4-Bis(formyloxy)butane; Formic acid, 1,4-butanediyl ester; BDDF
EINECS	Contact for details

Quality Control

Our Butanediol Diformate is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for purity, identity, and consistency. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical properties is provided with every shipment to guarantee traceability and compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong bases, strong oxidizing agents, and excessive heat. The container should be kept tightly sealed when not in use to minimize moisture absorption and maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Acidity (as Formic Acid)	≤ 1.0%

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