N-(4-hydroxyphenyl)maleimide (4-HPM)

Chemical Name: N-(4-Hydroxyphenyl)maleimide
Molecular Formula: C₁₀H₇NO₃
Structural Formula:

Molecular Weight: 189.17
CAS NO: 7300-91-6
Product Specifications:

Properties: This product appears as orange-yellow needle-like crystals with a melting point (measured under conditions: heating rate of 15℃/min, temperature range 180-200℃, nitrogen atmosphere) of 190～194℃. It is insoluble in water, benzene, toluene, and carbon tetrachloride; slightly soluble in certain alcohols such as n-butanol and isopropanol, with solubility increasing as temperature rises; readily soluble in DMF, tetrahydrofuran, methanol, ethanol, and acetone.

Applications: 4-HPM is a novel resin modification monomer widely used for heat resistance modification of polymer materials. It imparts excellent comprehensive properties such as heat resistance, compatibility, and non-toxicity to phenolic resins, epoxy resins, ABS resins, PVC resins, etc. As an outstanding thermal modifier for polymer materials, it has broad applications and promising prospects. Additionally, as an important organic intermediate, it is extensively used in pharmaceuticals, pesticides, dyes, and many other fields, demonstrating significant market potential.

Packaging: Kraft paper bags or paper drums. 25Kg/bag (drum).

Storage: Should be stored in a cool, dry, and well-ventilated place. Packaged products should be protected from direct sunlight.

Note: Products of different purities can be provided according to customer requirements; packaging for this product can be adjusted based on customer needs.