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80430

Sigma-Aldrich

Dichlorodimethylsilane

produced by Wacker Chemie AG, Burghausen, Germany, ≥99.0% (GC)

Sinônimo(s):

Silane M2, DMDCS, Dimethyldichlorosilane

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About This Item

Fórmula linear:
(CH3)2SiCl2
Número CAS:
75-78-5
Peso molecular:
129.06
Beilstein:
605287
Número CE:
200-901-0
Número MDL:
MFCD00000491
Código UNSPSC:
12352101
ID de substância PubChem:
329768859
NACRES:
NA.22

grau

produced by Wacker Chemie AG, Burghausen, Germany

Nível de qualidade

100

Ensaio

≥99.0% (GC)

forma

liquid

índice de refração

n20/D 1.404 (lit.)

pb

70 °C (lit.)

pf

−76 °C (lit.)

densidade

1.07 g/mL at 25 °C (lit.)

cadeia de caracteres SMILES

C[Si](C)(Cl)Cl

InChI

1S/C2H6Cl2Si/c1-5(2,3)4/h1-2H3

chave InChI

LIKFHECYJZWXFJ-UHFFFAOYSA-N

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Descrição geral

Dichlorodimethylsilane is an organosilicon compound generally used as a protecting group for diols and carbonyl compounds. It is also used as a starting material for the preparation of silicon-based reagents.

Aplicação

Dichlorodimethylsilane can be used:
  • As a silane coupling agent in the synthesis of silica nanoparticles and in their surface modification studies.
  • To prepare polydimethylsiloxane microemulsions by reacting with sodium dodecylpolyoxyethylene sulfate.
  • To prepare a novel heterasumanene where the benzylic carbon atoms of the sumanene are replaced by heteroatom (S, Si) functionalities

Outras notas

prices for bulk quantities on request

Palavra indicadora

Danger

Frases de perigo

H225,H302,H314,H331,H335

Classificações de perigo

Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1A - STOT SE 3

Órgãos-alvo

Respiratory system

Código de classe de armazenamento

3 - Flammable liquids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

33.8 °F - closed cup

Ponto de fulgor (°C)

1 °C - closed cup

Equipamento de proteção individual

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

Choose from one of the most recent versions:

Certificados de análise (COA)

Lot/Batch Number
BCCJ3001
BCCF3092
103112311
BCBS5869V
BCBK0272V

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Clorotrimetilsilano produced by Wacker Chemie AG, Burghausen, Germany, ≥99.0% (GC)

Sigma-Aldrich

95541

Clorotrimetilsilano

Repel-silane ES Cytiva 17-1332-01, pack of 500 mL

GE17-1332-01

Repel-silane ES

Dichlorodiphenylsilane 97%

Sigma-Aldrich

D61504

Dichlorodiphenylsilane

Clorotrimetilsilano purified by redistillation, ≥99%

Sigma-Aldrich

386529

Clorotrimetilsilano

Clorotrimetilsilano ≥98.0% (GC)

Sigma-Aldrich

92361

Clorotrimetilsilano

Zhan-Hui Wang et al.
Journal of immunological methods, 285(2), 237-243 (2004-02-26)
In the development of biosensors, the immobilization of biomolecules at interfaces played a crucial role. The feasibility of using 3-aminopropyltriethoxysilane (APTES) and glutaraldehyde (Glu) to modify silicon surface to immobilize covalently protein for immunoassay with the biosensor based on imaging
Raimundo Ho et al.
International journal of pharmaceutics, 387(1-2), 79-86 (2009-12-17)
The sensitivity of two techniques in tracking changes in surface energetics was investigated for a crystalline excipient, D-mannitol. Macroscopic crystals of D-mannitol were grown from saturated water solution by slow cooling, and sessile drop contact angle was employed to measure
R Bos et al.
Microbiology (Reading, England), 142 ( Pt 9), 2355-2361 (1996-09-01)
Co-adhesion between oral microbial pairs (i.e. adhesion of a planktonic microorganism to a sessile organism adhering to a substratum surface) has been described as a highly specific interaction, mediated by stereochemical groups on the interacting microbial cell surfaces, and also
Wonmi Ahn et al.
ACS nano, 4(7), 4181-4189 (2010-06-23)
Uniform hexagonal arrays of diverse nanotemplated metal structures were formed via selective electroless gold plating on particle-lithographed dimethyldichlorosilane layers. Surface-associated water at silica bead interstices was shown to correlate with the formation of silane rings with outer ring diameters ranging
S N Krylov et al.
Electrophoresis, 21(4), 767-773 (2000-03-25)
Capillary electrophoresis (CE) is an important tool of chemical cytometry. Whole-cell analysis using CE starts with cell injection into the capillary by either siphoning or electroosmosis. However, strong adherence of the cell to the support surface can prevent efficient cell
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