CAS 7445-47-8

Pentaerythritol Tetrahexanoate

Description:

Pentaerythritol tetrahexanoate, with the CAS number 7445-47-8, is an ester derived from pentaerythritol and hexanoic acid. This compound is characterized by its relatively high molecular weight and is typically a colorless to pale yellow liquid. It exhibits low volatility and is soluble in organic solvents, making it useful in various applications. Pentaerythritol tetrahexanoate is known for its excellent thermal stability and low viscosity, which contribute to its utility as a plasticizer and lubricant in polymer formulations. Additionally, it has good compatibility with a range of polymers, enhancing their flexibility and durability. The substance is also recognized for its low toxicity profile, making it suitable for use in food contact materials and other applications where safety is a concern. Overall, pentaerythritol tetrahexanoate is valued in industrial applications for its performance characteristics and safety attributes.

Formula: C₂₉H₅₂O₈

InChI: InChI=1/C29H52O8/c1-5-9-13-17-25(30)34-21-29(22-35-26(31)18-14-10-6-2,23-36-27(32)19-15-11-7-3)24-37-28(33)20-16-12-8-4/h5-24H2,1-4H3

SMILES: CCCCCC(=O)OCC(COC(=O)CCCCC)(COC(=O)CCCCC)COC(=O)CCCCC

Synonyms:

• Hexanoic acid, 2,2-bis(((1-oxohexyl)oxy)methyl)-1,3-propanediyl ester
• 3-(Hexanoyloxy)-2,2-Bis[(Hexanoyloxy)Methyl]Propyl Hexanoate (Non-Preferred Name)

Pentaerythritol Tetrahexanoate

Controlled Product

CAS: 7445-47-8

Applications Pentaerythritol Tetrahexanoate (cas# 7445-47-8) is a compound useful in organic synthesis.

Formula: C₂₉H₅₂O₈

Color and Shape: Neat

Molecular weight: 528.72

Ref: TR-P270000

Pentaerythritol tetrahexanoate

CAS: 7445-47-8

Pentaerythritol tetrahexanoate is a fatty ester that is used as an industrial lubricant. It consists of a mixture of four isomeric compounds, with the chemical formula CH(OC(CH)CO). The four isomers are pentaerythritol tetra-2-hexanoate (CAS# 3173-75-0), pentaerythritol tetra-3-hexanoate (CAS# 3173-76-1), pentaerythritol tetra-4-hexanoate (CAS# 3173-77-2), and pentaerythritol tetra-5-hexanoate (CAS# 3173-78-3). The molecular weight of each isomer differs between 198 and 202. Pentaerythritol tetrahexanoate has a high viscosity, which ranges from 1 to 2 mm2/s at 25 °C

Formula: C₂₉H₅₂O₈

Purity: Min. 95%

Color and Shape: Clear Colourless Liquid

Molecular weight: 528.72 g/mol

Ref: 3D-FP26800