7418-20-4

All structures are computer generated. Please rely on the product data below for placing your order. If you see any errors in structures, please email customer service so that they can be addressed.

2,2,5,5-TETRAMETHYL-2,5-DISILA-1-OXACYCLOPENTANE

Product Code: SIT7540.0

Cas No: 7418-20-4

R&D quantities:

10 g
$70.00
50 g
$275.00

Interested in a Commercial Order?

Boiling Point: 124°

EINECS Number: 231-037-2

Molecular Weight: 160.36

Alternative Name: TETRAMETHYLDISILAFURAN

Specific Gravity: 0.855

Flashpoint: 15°C (59°F)

HMIS Key: 2-4-0-X

Hydrolytic Sensitivity: 4: no reaction with water under neutral conditions

Formula: C6H16OSi2

Refractive Index: 1.4142

TSCA: TSCA

Application: Undergoes ring-opening polymerization with tetramethylammonium siloxanoate.1

Reference: 1. Suryananarayanam, B. et al. J. Polym. Sci. 1974, 12, 1089.

Additional Properties: Estimated ring strain: 8-12 kcal/mole