3-(Trimethylsilyl)ethynylbenzaldehyde , 95% , 77123-55-8

CAS NO.：77123-55-8

Empirical Formula: C12H14OSi

Molecular Weight: 202.32

MDL number: MFCD06245348

PRODUCT Properties

• Density: 0.962 g/mL at 25 °C
• refractive index: n20/D1.547
• Flash point: >110℃
• storage temp.: 2-8°C
• form: liquid
• InChI: 1S/C12H14OSi/c1-14(2,3)8-7-11-5-4-6-12(9-11)10-13/h4-6,9-10H,1-3H3
• InChIKey: UPZYBRHQVJTPBO-UHFFFAOYSA-N
• SMILES: C[Si](C)(C)C#Cc1cccc(C=O)c1

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P261-P264-P271-P280-P302+P352-P305+P351+P338
• target organs: Respiratory system
• Hazard Codes: F,T,Xi
• Risk Statements: 36/37/38
• Safety Statements: 26
• WGK Germany: 3
• Storage Class: 10 - Combustible liquids
• Hazard Classifications: Eye Irrit. 2; Skin Irrit. 2; STOT SE 3