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33065-U

Supelco

Sylon CT™

for GC derivatization, pkg of 400 mL, 5% dimethyldichlorosilane in toluene

Synonym(s):

Dichlorodimethylsilane solution, Dimethyldichlorosilane solution

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About This Item

Empirical Formula (Hill Notation):
C2H6Cl2Si
CAS Number:
75-78-5
Molecular Weight:
129.06
Beilstein/REAXYS Number:
605287
MDL number:
MFCD00000491
UNSPSC Code:
12000000
PubChem Substance ID:
329754453

grade

for GC derivatization

description

Silyl reagent

packaging

pkg of 400 mL

concentration

5% dimethyldichlorosilane in toluene

SMILES string

C[Si](C)(Cl)Cl

InChI

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

InChI key

LIKFHECYJZWXFJ-UHFFFAOYSA-N

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General description

For deactivating glassware.
Treat the glass tubing that you use for columns with Sylon-CT solution (5% dimethyldichlorosilane in toluene). It deactivates the tubing for use up to 350 °C to 400 °C, far exceeding the capabilities of other deactivating agents used at room temperature. Sylon CT™ also deactivates transfer lines and glass or glass-lined injection port liners. Instructions included.

Application

Sylon CT™ was used as derivatizing agent, during an experiment to develop sensitive GC method for the identification and determination of long-chain primary alkyl amines. It was also used for treating Erlenmeyer flasks to prevent mycelium from sticking to the glassware during development of techniques in the identification and partial characterization the chaxamycin biosynthesis gene cluster of S. leeuwenhoekii.

Legal Information

Sylon CT is a trademark of Sigma-Aldrich Co. LLC

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Danger

Hazard Classifications

Aquatic Chronic 3 - Asp. Tox. 1 - Eye Dam. 1 - Flam. Liq. 2 - Repr. 2 - Skin Corr. 1A - STOT RE 2 - STOT SE 3

target_organs

Central nervous system

supp_hazards

EUH071

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

flash_point_f

39.2 °F - closed cup

flash_point_c

4 °C - closed cup

ppe

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

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Certificates of Analysis (COA)

Lot/Batch Number
LC23791V
LC23085V
LC21240V
LC19049V
LC17340V

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Peter Kusch et al.
Journal of chromatography. A, 1113(1-2), 198-205 (2006-02-18)
Gas chromatography with simultaneous flame-ionization detection (FID) and a nitrogen-phosphorus detection (NPD) as well as gas chromatography-mass spectrometry (GC/MS) has been used to characterize long-chain primary alkyl amines after derivatization with trifluoroacetic anhydride (TFAA). Electron impact ionization- (EI) and negative
S C Lung et al.
Chemosphere, 41(12), 1865-1871 (2000-11-04)
The effects of coating materials on polychlorinated biphenyl (PCB) adsorption in aqueous solution were assessed in an attempt to minimize PCB sorption loss during sampling processes. A coating material, which enhances PCB adsorption and allows adsorbed PCBs to be readily
Lucas H da Silva et al.
Gerodontology, 29(2), e1019-e1023 (2012-01-10)
The purpose of this study was to evaluate the flexural strength and Vickers hardness of a microwave energy heat-cured acrylic resin by adding different concentrations of silane surface-treated nanoparticle silica. Acrylic resin specimens with dimensions of 65 × 10 ×
[A multichannel microelectrode system for long-term use].
I F Kalmykov et al.
Fiziologicheskii zhurnal imeni I.M. Sechenova, 80(8), 135-138 (1994-08-01)
J M Curran et al.
Biomaterials, 32(21), 4753-4760 (2011-04-15)
Material modifications can be used to induce cell responses, in particular-CH(3) and -NH(2) have shown potential in enhancing the ability of a material to support mesenchymal stem cell (MSC) adhesion and differentiation. Currently this process is variable, due to the
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