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Methyldiethoxysilane

Methyldiethoxysilane structure

CAS No:
2031-62-1
Formula:
C5H14O2Si
Chemical Name:
Methyldiethoxysilane
Synonyms:
Silane,diethoxymethyl-;Diethoxymethylsilane;Methyldiethoxysilane;NSC 139844;DEMS
Categories:
Chemical Reagents > Organic Reagents

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Description

Colorless clear liquid

Methyldiethoxysilane Basic Attributes

Molecular Weight：

134.25

Exact Mass：

134.25

BRN：

1733975

EC Number：

217-982-3

HScode：

29319090

Characteristics

PSA：

18.5

XLogP3：

3.72

Appearance：

Colorless clear liquid

Density：

0.829 g/cm³

Melting Point：

98 °C

Boiling Point：

94-95 °C

Flash Point：

10°C

Refractive Index：

1.3760

Water Solubility：

Miscible with water, 1,4-dioxane, tetrahydrofuran, acetonitrile, dichloromethane, chloroform, dimethyl sulfoxide, hexamethylphosphoric triamide and toluene. Insoluble in diethyl ether and hexane.

Storage Conditions：

Flammables area

Safety Information

Packing level：

Hazard category：

Transport codes：

UN 1993 3/PG 2

wgk germany：

hazard class code：

11-36/37/38

safety instructions：

16-26-36

Marks：

F,Xi

Precautionary statement(s)：

P210-P261-P305 + P351 + P338

Hazard Statements：

H225-H315-H319-H335

Methyldiethoxysilane Use and Manufacturing

Used in the synthesis of organic silicon intermediates and polymer compounds

Computed Properties

Molecular Weight:134.25
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:4
Exact Mass:134.076306220
Monoisotopic Mass:134.076306220
Topological Polar Surface Area:18.5
Heavy Atom Count:8
Complexity:43.7
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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