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CAS 4986-89-4

Pentaerythritol Tetraacrylate (stabilized with MEHQ) TCI P2084

Pentaerythritol Tetraacrylate (stabilized with MEHQ) TCI P2084

Chemical Identity

CAS No.
4986-89-4
PubChem
CID 62556·SID 253662036
Formula
C17H20O8
Molecular weight
352.3 g/mol
Purity
>80.0%(GC)
Reference databases
ChemSpider·ECHA·Wikipedia
Full identifiers (IUPAC, SMILES, InChIKey)
IUPAC
[3-prop-2-enoyloxy-2,2-bis(prop-2-enoyloxymethyl)propyl] prop-2-enoate
SMILES
C=CC(=O)OCC(COC(=O)C=C)(COC(=O)C=C)COC(=O)C=C
InChIKey
KNSXNCFKSZZHEA-UHFFFAOYSA-N
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Pentaerythritol Tetraacrylate (PET) is a key chemical compound widely used in materials science and polymer chemistry. As a monomer, PET plays a crucial role in the synthesis of thermoplastic polymers and composites, particularly in photopolymerization processes. Its versatility makes it an essential component in the development of materials with superior mechanical and thermal properties, such as epoxy resins, gels, and coatings. In laboratory settings, PET supports the creation of new materials, performance testing, and research in advanced material technologies.

PET is valued for its chemical stability and high reactivity, making it ideal for chemical reactions that require stability under specific conditions. Its ability to form strong polymer structures and ease of synthesis further enhance its appeal in both academic and industrial research. The material also exhibits resistance to heat and moisture, which contributes to its reliability in various applications. These properties make PET a preferred choice for researchers seeking consistent and high-quality results.

In Indonesian laboratories, PET is commonly used in chemical research, industrial product development, and material performance testing. It supports local innovation by providing a reliable base for creating advanced materials. Its widespread use in both academic and applied research underscores its importance in the Indonesian scientific community.

TCI brochures (PDF)

  • Photopolymerization research due to its reactivity and ability to form cross-linked networks.
  • Development of thermoplastic polymers and composite materials for industrial applications.
  • Testing of mechanical and thermal properties of new material formulations.
  • Preparation of epoxy resins and coatings with enhanced durability and performance.
  • Material science studies focusing on polymer synthesis and structural integrity.

Brand TCI
CAS number 4986-89-4
Molecular formula —
Purity —
Category Materials Science > Polymer/Macromolecule Reagents > Monomers
Pack sizes Available in standard laboratory quantities
Physical form Solid
Storage Store in a cool, dry place away from light and heat sources.

PET should be stored in a cool, dry environment, away from direct sunlight and heat sources to maintain its chemical stability. It is recommended to use airtight containers made of materials such as glass or high-density polyethylene to prevent contamination and moisture ingress. In a laboratory setting, it is important to handle PET with appropriate personal protective equipment, including gloves and safety goggles, to ensure safe handling. The material should be kept in a well-ventilated area to minimize exposure to vapors. Regular inspection of storage conditions is advised to ensure the integrity of the product remains unaffected.

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