(7-Octen-1-yl)trimethoxysilane

C₁₁H₂₄O₃SiCAS 52217-57-9232.39 g/mol

Open in Covalent MOL file

Alkene Silyl ether

Properties

Molecular formula: C₁₁H₂₄O₃Si
Molar mass: 232.39 g/mol
Exact mass: 232.1495 Da
Density: 0.94 g/mL
Boiling point: 48–49 °C (at 0.1 Torr)
logP: 3.00Crippen estimate
Polar surface area: 27.7 Å²
H-bond donors / acceptors: 0 / 3
Rotatable bonds: 10

Hazards

Warning

H315 Causes skin irritation100% of notifiers
H319 Causes serious eye irritation100% of notifiers
H335 May cause respiratory irritation96.7% of notifiers

Aggregated from 61 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.

Precautionary statements

P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, P501

Identifiers

CAS number

52217-57-9

SMILES

C=CCCCCCC[Si](OC)(OC)OC

InChIKey

RKLXSINPXIQKIB-UHFFFAOYSA-N

InChI

InChI=1S/C11H24O3Si/c1-5-6-7-8-9-10-11-15(12-2,13-3)14-4/h5H,1,6-11H2,2-4H3

Characterization data

Calculated from the structure, in the form journals print them.

¹H NMR

Predicted ¹H NMR (400 MHz, CDCl₃) δ 5.70 (ddt, J = 16.8, 10.8, 6.8 Hz, 1H), 5.03 (dd, J = 16.8, 1.4 Hz, 1H), 4.97 (dd, J = 10.8, 1.4 Hz, 1H), 3.50 (s, 9H), 2.04 (q, J = 6.9 Hz, 2H), 1.37 (m, J = 7.0 Hz, 2H), 1.27 (m, J = 7.0 Hz, 2H), 1.27 (m, J = 7.0 Hz, 2H), 1.22 (m, J = 7.0 Hz, 2H), 0.50 (t, J = 7.0 Hz, 2H).

¹³C NMR

Predicted ¹³C NMR (101 MHz, CDCl₃) δ 140.5, 113.5, 46.7, 33.5, 31.6, 30.1, 30.0, 25.1, 16.3.

[M + H]+

[M + H]+ Calcd for C11H25O3Si 233.1567

[M + Na]+

[M + Na]+ Calcd for C11H24NaO3Si 255.1387

[M − H]−

[M − H]− Calcd for C11H23O3Si 231.1422

Elemental analysis

Anal. Calcd for C11H24O3Si: C, 56.85; H, 10.41.