Buyer's right to goods on seller's repudiation, failure to deliver or insolvency.

(2) The buyer's right to recover the goods under subsection (1)(a) vests upon acquisition of a special property, even if the seller had not then repudiated or failed to deliver. (3) If the identification creating his special property has been made by the buyer he acquires the right to recover the goods only if they conform to the contract for sale.