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104906

Dimethoxydimethylsilane

Name: Dimethoxydimethylsilane
Brand: ALDRICH

95%

Synonym(s):

DMDMS, Dimethyldimethoxysilane

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About This Item

Linear Formula:

Si(OCH₃)₂(CH₃)₂

CAS Number:

1112-39-6

Molecular Weight:

120.22

UNSPSC Code:

12352103

NACRES:

NA.22

PubChem Substance ID:

24846682

EC Number:

214-189-4

Beilstein/REAXYS Number:

1733694

MDL number:

MFCD00025691

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Properties

Quality Segment

100

assay

95%

form

liquid

impurities

3% methyl alcohol

refractive index

n20/D 1.369 (lit.)

bp

81.4 °C (lit.)

density

0.88 g/mL at 25 °C (lit.)

SMILES string

CO[Si](C)(C)OC

InChI

1S/C4H12O2Si/c1-5-7(3,4)6-2/h1-4H3

InChI key

JJQZDUKDJDQPMQ-UHFFFAOYSA-N

Description

Application

Dimethoxydimethylsilane (DMDMS) can be used:

To synthesize various macroporous silica aerogels.
In the preparation of hollow silica nanoparticles loaded with phthalocyanine for near-infrared photodynamic and photothermal combination therapy.
To synthesize dielectric silicone elastomer with high dielectric permittivity.

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Danger

Storage Class

3 - Flammable liquids

flash_point_f

50.0 °F - closed cup

flash_point_c

10 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Hazard Classifications

Flam. Liq. 2 - Repr. 2

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