CAS 77-99-6

Trimethylolpropane

Description:

Trimethylolpropane, with the CAS number 77-99-6, is a polyol compound characterized by its three hydroxyl (-OH) groups, making it a triol. It is a colorless, viscous liquid that is soluble in water and organic solvents, such as alcohols and ethers. Trimethylolpropane is primarily used in the production of polyurethanes, where it acts as a building block for resins and coatings due to its ability to enhance flexibility and durability. Its chemical structure allows for the formation of cross-linked networks, which contribute to the mechanical properties of the final products. Additionally, it has applications in the formulation of lubricants, plasticizers, and surfactants. The compound is generally considered to have low toxicity, but like many chemicals, it should be handled with care to avoid skin and eye irritation. Overall, trimethylolpropane is valued in various industrial applications for its multifunctional properties and versatility in chemical synthesis.

Formula: C₆H₁₄O₃

InChI: InChI=1S/C6H14O3/c1-2-6(3-7,4-8)5-9/h7-9H,2-5H2,1H3

InChI key: InChIKey=ZJCCRDAZUWHFQH-UHFFFAOYSA-N

SMILES: C(CC)(CO)(CO)CO

Synonyms:

• 1,1,1-Tetrakis(hydroxymethyl)propane
• 1,1,1-Tri(hydroxymethyl)propane
• 1,1,1-Trimethylolpropane
• 1,1,1-Tris (hydroxymethyl) propane
• 2,2-Bis(hydroxymethyl)-1-butanol
• 2,2-Dihydroxymethylbutanol-1
• 2-(Hydroxymethyl)-2-ethyl-1,3-propanediol
• 2-Aethyl-2-Hydroxymethyl-1,3-Propandiol
• 2-Ethyl-2-(hydroxymethyl)-1,3-propanediol
• 2-Ethyl-2-(hydroxymethyl)propanediol
• 2-Ethyl-2-hydroxymethyl-1,3-propandiol
• Addolink TR
• Ethriol
• Ethyltrimethylolmethane
• Ettriol
• Nsc 3576
• Propane, 1,1,1-tris(hydroxymethyl)-
• Propane-1,3-Diol, 2-Ethyl-2-(Hydroxymethyl)-
• Propilidintrimetanol
• Propylidintrimethanol
• Propylidynetrimethanol
• RC Crosslinker TR
• T 0480
• TMP
• TMP (alcohol)
• Trimethylolpropane
• Tris(hydroxymethyl)propane
• Trimethylol propane
• Trimethanolpropane
• 2-ethyl-2-(hydroxymethyl)propane-1,3-diol
• 1,3-Propanediol, 2-ethyl-2-(hydroxymethyl)-
• Trimethyloy propane
• Abbreviation
• HEXAGLYCEROL
• 1,1,1-tris(hydroxymethyl)-propan
• 2-ethyl-2-(hydroxymethyl)-3-propanediol
• TMPHYDRO(R)
• 1,1,1-Tris(hydroxy)propane
• 3-Propanediol,2-ethyl-2-(hydroxymethyl)-1
• PROPYLIDYNETRIS(METHANOL)
• 2-ethyl-2-hydroxymethyl-3-propanediol
• 2,2'-DIHYDROXYMETHYL-1-BUTANOL
• (propanetriyl)tris-methano
• 2,2-bis(hydroxymethyl)-1-butanol[qr]
• 2,2-Dihydroxymethylbutanol

Trimethylolpropane

CAS: 77-99-6

Formula: C₆H₁₄O₃

Purity: >98.0%(GC)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 134.18

Ref: 3B-T0480

2-Ethyl-2-(hydroxymethyl)-1,3-propanediol, 98%

CAS: 77-99-6

2-Ethyl-2-(hydroxymethyl)-1,3-propanediol acts as a precursor to alkyd resins, high-gloss coatings and ion exchange resins. It is also employed as a multifunctional monomer utilized for the production of coatings, ethoxylated and propoxylated trimethylolpropane derivatives. Further, it serves as a b

Formula: C₆H₁₄O₃

Purity: 98%

Color and Shape: Clear colorless to white, Crystals or powder or crystalline powder or flakes

Molecular weight: 134.18

Ref: 02-A13084

Trimethylol propane

CAS: 77-99-6

Formula: C₆H₁₄O₃

Purity: 98%

Color and Shape: Solid

Molecular weight: 134.1736

Ref: IN-DA003H6R

2-Ethyl-2-(Hydroxymethyl)-1,3-Propanediol

CAS: 77-99-6

2-Ethyl-2-(Hydroxymethyl)-1,3-Propanediol

Purity: 99%

Molecular weight: 134.17g/mol

Ref: 54-OR1010431

1,1,1-Tri(hydroxymethyl)propane

CAS: 77-99-6

Formula: C₆H₁₄O₃

Color and Shape: Neat

Molecular weight: 134.17

Ref: 04-C17867500

Trimethylolpropane

CAS: 77-99-6

Formula: C₆H₁₄O₃

Molecular weight: 134.18

Ref: 4Z-P-226005

1,1,1-Tris(hydroxymethyl)propane

Controlled Product

CAS: 77-99-6

Applications 1,1,1-Tris(hydroxymethyl)propane is a building block often used to make polymers. 1,1,1-Tris(hydroxymethyl)propane has been used as a precursor to prepatre alkyd resins for linseed oil based paint.
References Wang, X., et. al.: J. Polym. Res., 18, 721 (2011); Isiri-Caglar, D., et. al.: Rog. Org. Coat., 77, 81 (2014); Heiskanen,N., et. al.: J. Appl. Polym. Sci., 119, 209 (2011)

Formula: C₆H₁₄O₃

Color and Shape: White Crystalline

Molecular weight: 134.17

Ref: TR-T876340

2-Ethyl-2-(hydroxymethyl)propane-1,3-diol

CAS: 77-99-6

Formula: C₆H₁₄O₃

Purity: 95%

Color and Shape: White to almost white powder

Molecular weight: 134.175

Ref: 10-F242642

1,1,1-Tris(hydroxymethyl)propane

CAS: 77-99-6

Tris(hydroxymethyl)propane is a diphenyl ether that has been shown to have an electrochemical impedance spectroscopy (EIS) spectrum in the human serum that is similar to those of other known antioxidants. Tris(hydroxymethyl)propane has been shown to protect against light-induced damage in human skin cells, and it also has radiation protective effects. Tris(hydroxymethyl)propane has also been shown to interact with trimethylolpropane, which is another antioxidant, and this interaction may affect the effectiveness of each agent. Tris(hydroxymethyl)propane inhibits lipid peroxidation by inhibiting the oxidation of fatty acids and hydroxyl groups on proteins.

Formula: C₆H₁₄O₃

Purity: Min. 95%

Molecular weight: 134.17 g/mol

Ref: 3D-AAA07799