TRIETHYLACETOXYSILANE

The Silanol,1,1,1-triethyl-, 1-acetate, with the CAS registry number 5290-29-9, is also known as Silanol, triethyl-, acetate and Acetoxytriethylsilane. Its EINECS registry number is 226-128-9. This chemical's molecular formula is C₈H₁₈O₂Si and molecular weight is 174.3128. What's more, both its IUPAC name and systematic name are the same which is called Triethylsilyl acetate.

Physical properties about this chemical are: (1)ACD/LogP: 2.83; (2)#of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 2.83; (4)ACD/LogD (pH 7.4): 2.83; (5)ACD/BCF (pH 5.5): 83.16; (6)ACD/BCF (pH 7.4): 83.16; (7)ACD/KOC (pH 5.5): 823.91; (8)ACD/KOC (pH 7.4): 823.91; (9)#H bond acceptors: 2; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 5; (12)Polar Surface Area: 26.3 Å²; (13)Index of Refraction: 1.41; (14)Molar Refractivity: 49.6 cm³; (15)Molar Volume: 199.8 cm³; (16)Surface Tension: 22.3 dyne/cm; (17)Density: 0.872 g/cm³; (18)Flash Point: 43.5 °C; (19)Enthalpy of Vaporization: 39.92 kJ/mol; (20)Boiling Point: 162.6 °C at 760 mmHg; (21)Vapour Pressure: 2.15 mmHg at 25 °C.

Preparation of Silanol,1,1,1-triethyl-, 1-acetate: this chemical can be prepared by Acetic acid and Triethylsilane.

This reaction needs reagent Pd(OAc)₂ and solvent Benzene-d6 at temperature of 20 °C. The reaction time is 6 hours. The yield is 98%.

Uses of Silanol,1,1,1-triethyl-, 1-acetate: it is used to produce other chemicals. For example, it is used to produce Hexaethyl-disilathiane.

The reaction occurs with reagents Hexamethyldisilthiane, Pyridine and other condition of heating for 15 hours. The yield is 89%.

You can still convert the following datas into molecular structure:
(1) SMILES: O=C(O[Si](CC)(CC)CC)C
(2) InChI: InChI=1/C8H18O2Si/c1-5-11(6-2,7-3)10-8(4)9/h5-7H2,1-4H3
(3) InChIKey: AAURKQPZJJMXER-UHFFFAOYAY