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Catalog Number:
02328
CAS Number:
108-31-6
Maleic anhydride
Purity:
≥ 99% (Assay)
Synonym(s):
2,5-Furandione, cis-Butenedioic anhydride
Hazmat
Documents
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Product Information

Maleic anhydride is a versatile chemical compound widely utilized in various industrial applications due to its unique reactivity and properties. This colorless solid is primarily known for its role as a key intermediate in the production of unsaturated polyester resins, which are extensively used in the automotive and construction industries. Its ability to undergo polymerization makes it invaluable in the synthesis of coatings, adhesives, and plastics, providing enhanced durability and resistance to environmental factors. Additionally, maleic anhydride serves as a coupling agent in the formulation of agricultural chemicals, improving the efficacy of pesticides and herbicides.

Moreover, maleic anhydride is employed in the production of surfactants and as a modifier for various polymers, enhancing their performance characteristics. Its reactivity allows for the formation of various derivatives, making it a crucial component in the synthesis of pharmaceuticals and fine chemicals. With its broad range of applications and benefits, maleic anhydride stands out as a vital compound for researchers and industry professionals looking to innovate and improve product formulations.

Synonyms
2,5-Furandione, cis-Butenedioic anhydride
CAS Number
108-31-6
Purity
≥ 99% (Assay)
Molecular Formula
C4H2O3
Molecular Weight
98.06
MDL Number
MFCD00005518
PubChem ID
7923
Appearance
White solid briquettes or crystalline pellets
Boiling Point
200 ?C (Lit.)
Conditions
Store at RT
General Information
Synonyms
2,5-Furandione, cis-Butenedioic anhydride
CAS Number
108-31-6
Purity
≥ 99% (Assay)
Molecular Formula
C4H2O3
Molecular Weight
98.06
MDL Number
MFCD00005518
PubChem ID
7923
Appearance
White solid briquettes or crystalline pellets
Boiling Point
200 ?C (Lit.)
Conditions
Store at RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
Yes
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Maleic anhydride is widely utilized in research focused on:

  • Polymer Production: It serves as a key monomer in the synthesis of various polymers, such as polyesters and polyamides, enhancing their properties for applications in coatings and adhesives.
  • Chemical Intermediates: This compound is a vital building block in the production of agrochemicals, surfactants, and pharmaceuticals, streamlining the manufacturing processes in these industries.
  • Crosslinking Agents: In the production of thermosetting resins, maleic anhydride acts as a crosslinking agent, improving the durability and heat resistance of materials used in automotive and construction applications.
  • Food Industry: It is used in the production of food additives and flavor enhancers, providing stability and enhancing the taste profile of various food products.
  • Environmental Applications: Maleic anhydride is employed in the synthesis of biodegradable polymers, contributing to eco-friendly solutions in packaging and reducing plastic waste.

Citations