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Boiling Point: 70-1°
EINECS Number: 200-901-0
Melting Point: -76°
Molecular Weight: 129.06
Specific Gravity: 1.0637
Flashpoint: -10°C (14°F)
HMIS Key: 3-4-2-X
Hydrolytic Sensitivity: 8: reacts rapidly with moisture, water, protic solvents
Refractive Index: 1.4055
Application: Review of synthetic utility.1
Employed in the tethering of two olefins for the cross metathesis-coupling step in the synthesis of Attenol A.2
Aids in the intramolecular Pinacol reaction.3
Reference: 1. Handbook of Reagents for Organic Synthesis, Reagents for Silicon-Mediated Organic Synthesis, Fuchs, P. L. Ed., John Wiley and Sons, Ltd., 2011, p. 228-230.
2. Van de Weghe, P. et al. Org. Lett. 2002, 4, 4105.
3. Corey, E. J.; Carney, R. L. J. Am. Chem. Soc. 1971, 93, 7318.
Fieser: F&F: Vol. 3, p 114; Vol. 4, p 183.
Additional Properties: 410Surface tension: 20.1 mN/m?Hcomb: -491 kcal/moleFlammability limit: 3.4-10.4%Critical temperature: 247.2°Critical pressure: 34.4 atm?Hvap: 8.0 kcal/moleSurface tension: 20.1 mN/mCoefficient of thermal expansion: 1.3 x 10-3Fundamental monomer for siliconesSpecific heat: 0.22 cal/g/°