How is 1,1,3,3-Tetramethyl-1,3-bis[3-(2-oxiranylmethoxy)propyl]disiloxane (CAS: 126-80-7) typically synthesized?

1,1,3,3-Tetramethyl-1,3-bis[3-(2-oxiranylmethoxy)propyl]disiloxane (CAS: 126-80-7) is typically synthesized through the condensation of organosilicon compounds with oxirane-containing materials. Common catalysts used in the synthesis include organometallic compounds. The reaction is carried out under anhydrous conditions to ensure high selectivity and yield. The exact method can vary based on specific starting materials and desired product purity.