Lewis acid catalyst which promotes the reactions of silyl ketene acetals with various electrophiles: Bull. Chem. Soc. Jpn., 63, 1898 (1990); Helv. Chim. Acta, 70, 448 (1987); Chem. Lett., 889 (1990)./n
Dichiarazioni di rischio (UE): H302-H332-H314-H318
Harmful if swallowed. Harmful if inhaled. Causes severe skin burns and eye damage. Causes serious eye damage.
Dichiarazioni precauzionali: P273-P280-P303+P361+P353-P305+P351+P338-P310a
Avoid release to the environment. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.