Methyldiethoxysilane

CAS: 2031-62-1 · C5H14O2Si

2D Structure

Loading 3D structure...

CAS Registry Number

2031-62-1

SMILES

CCO[SiH](C)OCC

InChI Key

SOGIFFQYRAXTDR-UHFFFAOYSA-N

InChI

InChI=1S/C5H14O2Si/c1-4-6-8(3)7-5-2/h8H,4-5H2,1-3H3

Comprehensive physical and chemical properties

Property	Value	Source
Boiling Point	94-95 °C	CAS Common Chemistry
Molecular Mass	134.25 g/mol	CAS Common Chemistry
	134.25099999999998 g/mol	RDKit
	134.251 g/mol	RDKit
Density	0.83 g/cm³	CAS Common Chemistry
	0.829 g/cm3	CAS Common Chemistry
Canonical SMILES	O(CC)[SiH](OCC)C	CAS Common Chemistry
InChI	InChI=1S/C5H14O2Si/c1-4-6-8(3)7-5-2/h8H,4-5H2,1-3H3	CAS Common Chemistry
InChI Key	InChIKey=SOGIFFQYRAXTDR-UHFFFAOYSA-N	CAS Common Chemistry
Melting Point	98 °C	CAS Common Chemistry
Name	Methyldiethoxysilane	CAS Common Chemistry
Heavy Atom Count	8	RDKit
Hydrogen Bond Acceptors	2	RDKit
Hydrogen Bond Donors	0	RDKit
Rotatable Bonds	4	RDKit
Aromatic Ring Count	0	RDKit
Topological Polar Surface Area	18.46 Å²	RDKit
LogP	0.9097	RDKit
Molar Refractivity	36.26499999999999 cm³/mol	RDKit
Ring Count	0	RDKit
Formal Charge	0	RDKit
Fraction Csp3	1.0	RDKit
Exact Mass	134.076306218 g/mol	RDKit

NMR, IR, and Mass spectral data

Predicting NMR spectra...

10 ppm 9 8 7 6 5 4 3 2 1 0 ppm

Shift (ppm)	Multiplicity	Integration	Assignment

200 ppm 180 160 140 120 100 80 60 40 20 0 ppm

Shift (ppm)	DEPT	Assignment

Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.

Convert

MW = 134.25 g/mol; density = 0.830 g/mL. Edit any field — others recompute live.

Mass (g) Moles (mmol) Moles (mol) Volume (mL)