Product Description:
Pentaerythritol is a white crystalline powder used primarily as a building block for the production of synthetic resins, paints, and plastics.
Applications & Uses:
CAS#:
115-77-5
SYNONYM:
2,2-Bis(hydroxymethyl)-1,3-propanediol;Pentaerythrit;Tetramethylene glycol
FORMULA:
C5H12O4
PRODUCT TYPE:
HAZARD:
Irritant
CATEGORIES:
Raw Material
,
Chemical Intermediate
,
Resin and Coating
,
Solvents
Technical Specifications
Appearance :
White crystalline powder
Boiling Point, °C :
276
Density, g/cm3 :
1.396
Flash Point, °C :
134
Melting point, °C :
260
Molecular weight, g/mol :
136.15
Odor :
Odorless
Pentaerythritol is a versatile and high-functioning polyol characterized by its white, crystalline powder form. With its molecular structure consisting of four hydroxyl groups, it serves as a robust building block in the synthesis of various chemical compounds. This compound is integral in the production of alkyd resins, which are essential in manufacturing paints and coatings that offer enhanced durability and adhesion. Additionally, Pentaerythritol is widely used in the formulation of synthetic lubricants, imparting excellent stability and viscosity control under extreme temperatures. Its role extends to the creation of explosives, where it serves as a precursor for pentaerythritol tetranitrate (PETN), a highly efficient explosive agent. Moreover, it is utilized in the esterification process to produce pentaerythritol esters, contributing to a wide range of applications in industries such as plastics, adhesives, and sealants. Renowned for its multifunctional properties, Pentaerythritol is a chemical cornerstone in both industrial and commercial applications, providing reliability and performance across a diverse spectrum of uses.