Description

Bistetradecanoic Acid 1,4-Butanediyl is a high-purity diester compound, also known as butylene dimyristate, valued for its excellent emollient and solvent properties in advanced formulations. This specialty chemical serves as a key intermediate and functional additive, offering superior stability and compatibility in demanding industrial and cosmetic processes. It is essential for manufacturers in the personal care, lubricant, and specialty polymer industries seeking consistent, high-quality raw materials.

Application

• Personal Care & Cosmetics: Acts as a premium emollient and skin-conditioning agent in creams, lotions, and sunscreens.
• Lubricant & Grease Formulation: Used as a synthetic base oil or additive to enhance lubricity and thermal stability.
• Polymer & Plastic Additive: Functions as a plasticizer or internal lubricant in specialty polymer processing.
• Chemical Synthesis: Serves as a versatile diester intermediate for producing more complex esters and surfactants.
• Textile & Fiber Processing: Employed as a softening agent and lubricant in fiber manufacturing and treatment.
• Industrial Coatings: Imparts flexibility and moisture resistance in specific coating formulations.

Basic Information

Product Name	Bistetradecanoic Acid 1,4-Butanediyl
CAS No.	26719-58-4
Molecular Formula	C32H62O4
Molecular Weight	510.84 g/mol
Synonyms	Butane-1,4-diyl dimyristate; 1,4-Butanediol dimyristate; Tetradecanoic acid, 1,4-butanediyl ester; Butylene dimyristate; Myristic acid, butylene ester; Dibutylene tetradecanoate; Bis(tetradecanoyloxy)butane
EINECS	Contact for details

Quality Control

Our Bistetradecanoic Acid 1,4-Butanediyl is produced under a stringent quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for identity, purity, and performance. Certificates of Analysis (COA) documenting key parameters are available upon request to support your quality assurance and regulatory compliance needs.

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 oxidizing agents and excessive heat.

Specification

Item	Specification
Appearance	White to off-white solid / waxy flakes
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Acid Value	≤ 1.0 mg KOH/g
Saponification Value	215 - 225 mg KOH/g
Melting Point	45 - 55 °C

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