The curable composition and a cured product for nanoimprinting

Nanoimprint curable composition of the present invention is a nanoimprint curable composition comprising a polymerizable monomer, 90 wt% or more one or more radically polymerizable monofunctional among the polymerizable monomers it is a monomer, and a glass transition point of the one or more polymers of monofunctional radical polymerizable monomer is characterized in that at 25 ° C. or higher. Radical polymerizable monomer monofunctional are preferably (meth) acrylic acid ester compound, a styrene compound, and at least one compound selected from a vinyl ether compound.