Name: 2-(Trimethylsilyl)ethoxymethyl chloride
Synonyms: SEM-Cl; SEM chloride
Formula: C₆H₁₅ClOSi
Weight: 166.72 g/mol
CAS Number: 3970-21-6
EINECS Number: 223-610-5
Appearance: Colorless to pale yellow liquid
Water Solubility: Reacts with water
Melting Point: Not available
Boiling Point: 84 -85°C (at 15 mmHg)
Density: 0.944 g/cm³
Applications:
● Protecting group for alcohols in organic synthesis
Price (USD/kg):
● 0-500kg: USD 600/kg
● 500-1000kg: USD 580/kg
● 1000-2000kg: USD 560/kg
● 2000-3000kg: USD 540/kg
● above 3000kg: USD 520/kg
