Hydroxypropyl Methacrylate (HPMA)

Hydroxypropyl Methacrylate (HPMA) Supplier and Distributor of Bulk, LTL, Wholesale products

Hydroxypropyl Methacrylate (HPMA)

CAS# 27813-02-1
Formula: C7H12O3
Synonyms: 2-Hydroxypropyl Methacrylate; Methacrylic acid 2-hydroxypropyl ester; 2-Hydroxypropyl 2-methyl-2-propenoate

Hydroxypropyl methacrylate (HPMA) is an ester of methacrylic acid. HPMA copolymerizes readily with a wide variety of monomers. HPMA is used in the manufacture of acrylic polymers for adhesives, inks, and coatings for automotive, appliance and metal applications. The added hydroxyl groups improve adhesion to surfaces, incorporate cross-link sites, and impart corrosion, fogging, and abrasion resistance, as well as contribute to low odour, colour, and volatility.

Product Specifications

Molecular Weight   144.17
Appearance   Colorless to pale yellow liquid
Density   1.066 g/cm3
Refractive Index   1.447
Color   50 max.
Assay   97.0 % min.
Acidity   1.0 % max.
Water Content   0.3 % max.
Inhibitor (MEHQ)   180 - 220 ppm
Boiling Point   240 °C
Market   Acrylates

Additional Information

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