4-tert-Butyldimethylsiloxy-3-penten-2-one , 95 , 69404-97-3

CAS NO.：69404-97-3

Empirical Formula: C11H22O2Si

Molecular Weight: 214.38

MDL number: MFCD00010655

PRODUCT Properties

• Boiling point: 59 °C
• Density: 0.907 g/mL at 20 °C(lit.)
• refractive index: n20/D 1.462
• Flash point: 73°C
• Specific Gravity: 0.898
• Hydrolytic Sensitivity: 7: reacts slowly with moisture/water
• Sensitive: Moisture Sensitive
• CAS DataBase Reference: 69404-97-3(CAS DataBase Reference)

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P261-P305+P351+P338-P280a-P304+P340-P405-P501a
• Hazard Codes: Xi
• Risk Statements: 36/37/38
• Safety Statements: 26-36/37/39
• RIDADR: 1993
• WGK Germany: 3
• F: 10-21
• TSCA: No
• HazardClass: 3.2
• PackingGroup: III