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113379

Chloro(dimethyl)phenylsilane

98%

Synonym(s):

DMPSCl, Dimethylphenylchlorosilane, Dimethylphenylsilylchloride, Phenyldimethylchlorosilane

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About This Item

Linear Formula:
C6H5Si(CH3)2Cl
CAS Number:
768-33-2
Molecular Weight:
170.71
UNSPSC Code:
12352002
NACRES:
NA.22
PubChem Substance ID:
24846878
EC Number:
212-193-0
Beilstein/REAXYS Number:
606292
MDL number:
MFCD00000499
Assay:
98%
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Quality Level

100

assay

98%

refractive index

n20/D 1.509 (lit.)

density

1.017 g/mL at 25 °C (lit.)

SMILES string

C[Si](C)(Cl)c1ccccc1

InChI

1S/C8H11ClSi/c1-10(2,9)8-6-4-3-5-7-8/h3-7H,1-2H3

InChI key

KWYZNESIGBQHJK-UHFFFAOYSA-N

Application

Used in a synthesis of enantioenriched allenylsilanes via an ortho-ester Claisen rearrangement of chiral, silylpropargylic alcohols.

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 1

flash_point_f

143.6 °F - closed cup

flash_point_c

62 °C - closed cup

ppe

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

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Certificates of Analysis (COA)

Lot/Batch Number
WXBF7763V
MKCV8536
WXBF0449V
WXBF1040V
MKCS5056

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Carlton P Folster et al.
Dalton transactions (Cambridge, England : 2003), 49(45), 16125-16132 (2020-01-30)
The synthesis of a chloro-functionalized six-membered cyclosilazane (Si5N) is reported. Subsequent reductive polymerizations yielded low molecular weight polysilazanes. 1H and 29Si NMR characterization suggest the identity of the reducing metal influences the polysilazane structure. Optical characterization is consistent with extended
Ryan A Brawn et al.
Organic letters, 9(14), 2689-2692 (2007-06-15)
A convenient procedure for the synthesis of highly enantioenriched allenylsilanes by Johnson orthoester Claisen rearrangement of 1-silyl propargylic alcohols is described. Allenylsilanes are then used as carbon nucleophiles in three-component, Lewis acid mediated additions to in situ generated oxonium ions
Yixuan Han et al.
The Journal of chemical physics, 153(4), 044902-044902 (2020-08-06)
Density changes in thin polymer films have long been considered as a possible explanation for shifts in the thickness-dependent glass transition temperature Tg(h) in such nanoconfined systems, given that the glass transition is fundamentally associated with packing frustration during material
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Global Trade Item Number

SKUGTIN
113379-25G04061837531200
113379-5G04061837531217