Compound Q&A

What are the physical and chemical properties of 1,1,3,3-Tetramethyl-1,3-bis[3-(2-oxiranylmethoxy)propyl]disiloxane (CAS: 126-80-7)?

Answer

1,1,3,3-Tetramethyl-1,3-bis[3-(2-oxiranylmethoxy)propyl]disiloxane
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.

About

CAS No 126-80-7
English Name 1,1,3,3-Tetramethyl-1,3-bis[3-(2-oxiranylmethoxy)propyl]disiloxane
Molecular Formula C16H34O5Si2
Molecular Weight 362.62 g/mol
SMILES C[Si](C)(CCCOCC1CO1)O[Si](C)(C)CCCOCC2CO2
InChIKey MFIBZDZRPYQXOM-UHFFFAOYSA-N
Last Updated: 2025-09-29 09:43

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