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Product Code: SIB1863.0

Cas No: 2117-28-4

50 g
10 g

EINECS Number: 218-322-7

Specific Gravity: 0.752

Flashpoint: 12°C (54°F)

HMIS Key: 2-4-0-X

Hydrolytic Sensitivity: 1: no significant reaction with aqueous systems

Formula: C7H20Si2


Refractive Index: 1.4170

Application: Exhibits very high excess electron mobility: 63 cm2/V s.1
For synthesis of silylated olefins by Peterson olefination of aldehydes and ketones.2

Reference: 1. Holroyd, R. et al. Nucl. Instrum. Methods Phys. Res., Sect. A 1997, 390, 233.
2. Carter, M. et al. J. Chem. Soc., Chem. Commun. 1976, 679.

Additional Properties: Surface tension: 18.9 mN/m
1.99 mPa
?Hvap: 9.2 kcal/mole