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Merck
CN

40120

Diethoxydimethylsilane

purum, ≥97.0% (GC)

Synonym(s):

Dimethyldiethoxysilane

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About This Item

Linear Formula:
(CH3)2Si(OC2H5)2
CAS Number:
78-62-6
Molecular Weight:
148.28
UNSPSC Code:
12352103
NACRES:
NA.23
PubChem Substance ID:
329755857
EC Number:
201-127-6
Beilstein/REAXYS Number:
1736110
MDL number:
MFCD00009068

Key Documents

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Product Name

Diethoxydimethylsilane, purum, ≥97.0% (GC)

InChI key

YYLGKUPAFFKGRQ-UHFFFAOYSA-N

InChI

1S/C6H16O2Si/c1-5-7-9(3,4)8-6-2/h5-6H2,1-4H3

SMILES string

CCO[Si](C)(C)OCC

grade

purum

assay

≥97.0% (GC)

form

liquid

color

APHA: ≤25

refractive index

n20/D 1.381 (lit.)

bp

114 °C (lit.)

density

0.865 g/mL at 25 °C (lit.)

Quality Level

200

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Related Categories

pictograms

FlameHealth hazard
GHS02,GHS08

signalword

Danger

Hazard Classifications

Flam. Liq. 2 - Repr. 2

Storage Class

3 - Flammable liquids

wgk

WGK 2

flash_point_f

42.8 °F - closed cup

flash_point_c

6 °C - closed cup

ppe

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

Regulatory Information

危险化学品
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Certificates of Analysis (COA)

Lot/Batch Number
SDBB5353
0001348872
1348872

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Wei Zhang et al.
Journal of dentistry, 42(9), 1078-1095 (2014-06-17)
The present study reported a method for preparing a blend of antibacterial quaternary ammonium silanes and quaternary ammonium methacryloxy silane (QAMS) based on the sol-gel reaction between dimethyldiethoxy silane and two trialkoxysilanes, one with an antibacterial quaternary ammonium functionality and
M S Attia et al.
Analytica chimica acta, 835, 56-64 (2014-06-24)
A new method in which a nano optical sensor for diagnosis of different diseases of seminal vesicle and sexual gland was prepared. The working principle of the method depends on the determination of the fructose concentration in semen of different

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