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104906

Sigma-Aldrich

Dimethoxydimethylsilane

95%

Synonym(s):

DMDMS, Dimethyldimethoxysilane

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500 ML
HUF 54,900.00
1 L
HUF 89,500.00

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500 ML
HUF 54,900.00
1 L
HUF 89,500.00

About This Item

Linear Formula:
Si(OCH3)2(CH3)2
CAS Number:
1112-39-6
Molecular Weight:
120.22
Beilstein:
1733694
EC Number:
214-189-4
MDL number:
MFCD00025691
UNSPSC Code:
12352103
PubChem Substance ID:
24846682
NACRES:
NA.22

HUF 54,900.00

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Quality Level

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

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Application

Dimethoxydimethylsilane (DMDMS) can be used:
  • To synthesize various macroporous silica aerogels.[1][2]
  • In the preparation of hollow silica nanoparticles loaded with phthalocyanine for near-infrared photodynamic and photothermal combination therapy.[3]
  • To synthesize dielectric silicone elastomer with high dielectric permittivity.[4]

Pictograms

Flame
GHS02

Signal Word

Danger

Hazard Statements

H225

Hazard Classifications

Flam. Liq. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

50.0 °F - closed cup

Flash Point(C)

10 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
SHBQ2397
SHBL2060
SHBJ9983
SHBG1728V
SHBG1729V

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Facile synthesis of marshmallow?like macroporous gels usable under harsh conditions for the separation of oil and water.
Hayase G, et al.
Angewandte Chemie (International Edition in English), 52(7), 1986-1989 (2013)
A new soft dielectric silicone elastomer matrix with high mechanical integrity and low losses.
Madsen F B, et al.
Royal Society of Chemistry Advances, 5(14), 10254-10259 (2015)
Hydrophobic and physical properties of the ambient pressure dried silica aerogels with sodium silicate precursor using various surface modification agents.
Rao A P, et al.
Applied Surface Science, 253(14), 6032-6040 (2007)
Juanjuan Peng et al.
Biomaterials, 34(32), 7905-7912 (2013-07-31)
Owing to the convenience and minimal invasiveness, phototherapy, including photodynamic therapy (PDT) and photothermal therapy (PTT), is emerging as a powerful technique for cancer treatment. To date, however, few examples of combination PDT and PTT have been reported. Phthalocyanine (Pc)
Lei Xie et al.
ACS applied materials & interfaces, 13(5), 6941-6950 (2021-02-02)
Mussel-inspired polydopamine (PDA) can be readily deposited on almost all kinds of substrates and possesses versatile wet adhesion. Meanwhile, slippery surfaces have attracted much attention for their self-cleaning capabilities. It remains unclear how the versatile PDA adhesive would interact with
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