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Catalog Number:
12471
CAS Number:
55844-94-5
Chloromethylated polystyrene (2.0 - 4.5 meq/g, 200 - 400 mesh)
Synonym(s):
Merrifield resin
Documents
$22.03 /5G
Pack Size Availability Price
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Product Information

Chloromethylated polystyrene is a versatile polymer known for its unique reactivity and functionalization potential. With a chloromethyl content ranging from 2.0 to 4.5 meq/g and a particle size of 200 to 400 mesh, this compound is particularly valuable in various applications, including as a support for catalysts in organic synthesis and as a functional resin in chromatography. Its ability to undergo further chemical modifications makes it an excellent choice for researchers looking to create tailored materials for specific applications, such as drug delivery systems or advanced polymer composites.

In the field of materials science, chloromethylated polystyrene is utilized in the development of ion-exchange resins and as a precursor for the synthesis of specialty polymers. Its high surface area and tunable properties allow for enhanced performance in adsorption processes, making it ideal for environmental remediation and separation technologies. The compound's stability and compatibility with various solvents further enhance its utility across diverse industrial sectors, providing a reliable solution for both research and commercial applications.

Synonyms
Merrifield resin
CAS Number
55844-94-5
MDL Number
MFCD00146406
Appearance
Pale to yellow to white polymer beads
Substitution
2.0 - 4.5 meq/g
Mesh Size
200 - 400 mesh
Conditions
Store at RT
%DVB
2% DVB
General Information
Synonyms
Merrifield resin
CAS Number
55844-94-5
MDL Number
MFCD00146406
Appearance
Pale to yellow to white polymer beads
Substitution
2.0 - 4.5 meq/g
Mesh Size
200 - 400 mesh
Conditions
Store at RT
%DVB
2% DVB
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Chloromethylated polystyrene is widely utilized in research focused on:

  • Ion Exchange Resins: This compound serves as a key component in ion exchange resins, which are crucial for water purification and softening processes in industries such as pharmaceuticals and food production.
  • Catalysis: It acts as a support material for catalysts in chemical reactions, enhancing efficiency in the production of fine chemicals and polymers, particularly in the petrochemical industry.
  • Polymer Modification: Researchers use it to modify the properties of polymers, improving their thermal stability and mechanical strength, which is beneficial in manufacturing durable goods.
  • Drug Delivery Systems: Its unique properties make it suitable for developing drug delivery systems, allowing for controlled release in medical applications, particularly in cancer therapies.
  • Adsorbents: The compound is effective in creating adsorbents for removing pollutants from wastewater, contributing to environmental protection efforts in various industries.

Citations