77-99-6

CAS Nr.:

77-99-6

1,1,1-Tris(hydroxymethyl)propane

EINECS Name:

1,1,1-Tris(hydroxymethyl)propane

201-074-9

EINECS Nr.:

201-074-9

Trimethylolpropan (TMP) / 1,1,1-Trimethylolpropan / 1,1,1-Tris(hydroxymethyl)propan / 2-Ethyl-2-(hydroxymethyl)-1,3-propandiol / 1,1,1-Trimethylolpropane / 1,1,1-Tris(hydroxymethyl)propane / 2-Ethyl-2-(hydroxymethyl)-1,3-propanediol

Synonym:

Trimethylolpropan (TMP) / 1,1,1-Trimethylolpropan / 1,1,1-Tris(hydroxymethyl)propan / 2-Ethyl-2-(hydroxymethyl)-1,3-propandiol / 1,1,1-Trimethylolpropane / 1,1,1-Tris(hydroxymethyl)propane / 2-Ethyl-2-(hydroxymethyl)-1,3-propanediol

Trimethylolpropane (TMP), with CAS number 77-99-6, is a versatile chemical compound used across various industries for its unique properties. This text provides an overview of TMP's properties and describes three to four of its main applications.

Properties of Trimethylolpropane

Trimethylolpropane is a clear, colorless, and viscous liquid with a characteristic sweet taste. It is solid at room temperature and soluble in water and most organic solvents. TMP exhibits high chemical stability and is non-flammable, making it suitable for a wide range of applications.

Applications of Trimethylolpropane

TMP is extensively used in the production of alkyd resins, which are widely employed in the paint and coatings industry. Alkyd resins are known for their durability, weather resistance, and excellent adhesion properties to various surfaces.

TMP serves as a building block in the manufacture of polyurethanes (PU), which find application in sealants, adhesives, foams, and elastic fibers. Polyurethanes are valued for their flexibility, abrasion resistance, and water resistance.

In the chemical industry, Trimethylolpropane is utilized for the production of polyester resins. These resins are used in the manufacturing of composite materials, such as in the aerospace and automotive sectors, where they are appreciated for their lightweight and strength.

Trimethylolpropane is used as an excipient in pharmaceutical formulations, particularly in the production of drug carriers and as a component in drug formulations.

Trimethylolpropane is biodegradable and poses a low environmental and health risk when handled according to safety regulations. Trimethylolpropane (CAS No. 77-99-6) is a crucial chemical compound in industries ranging from coatings to pharmaceuticals, owing to its excellent chemical properties. Its versatility as a building block in the production of resins and polyurethanes underscores its importance in modern manufacturing processes. For reliable Trimethylolpropane products, ensure to source from reputable suppliers to guarantee compliance with industry standards and regulations.