1,1,3,3-Tetramethyl-1,3-bis[3-(2-oxiranylmethoxy)propyl]disiloxane(CAS: 126-80-7)

1,1,3,3-Tetramethyl-1,3-bis[3-(2-oxiranylmethoxy)propyl]disiloxane (CAS: 126-80-7) is a colorless, clear, viscous liquid with a molecular weight of approximately 366.44 g/mol. It has good solubility in organic solvents like methanol and ethanol but is not very soluble in water. The compound is known for its reactivity with epoxides and alcohol functionalities. It is also stable under normal conditions but should be stored away from heat and moisture.

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.

1,1,3,3-Tetramethyl-1,3-bis[3-(2-oxiranylmethoxy)propyl]disiloxane (CAS: 126-80-7) is used in various industries, including pharmaceuticals, as a precursor for the synthesis of active pharmaceutical ingredients. It is also used in the polymer industry for the modification of polymers and in the semiconductor industry as a silane coupling agent. Additionally, it finds applications in the manufacture of sensors and other specialized chemical products.

When handling 1,1,3,3-Tetramethyl-1,3-bis[3-(2-oxiranylmethoxy)propyl]disiloxane (CAS: 126-80-7), it is important to use appropriate personal protective equipment (PPE) such as gloves and eye protection. It should be stored in a well-ventilated area and handled in a fume hood to minimize inhalation risks. Spills should be cleaned up immediately using appropriate materials. Always refer to the safety data sheet (SDS) for detailed safety information and emergency procedures.