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415456

Sigma-Aldrich

1,2-Dichlorotetramethyldisilane

95%

Synonym(s):

1,1,2,2-Tetramethyl-1,2-dichlorodisilane, 1,2-Dichloro-1,1,2,2-tetramethyldisilane, Dichlorotetramethyldisilane

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About This Item

Linear Formula:
[ClSi(CH3)2]2
CAS Number:
Molecular Weight:
187.22
EC Number:
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.23

Quality Level

assay

95%

form

liquid

refractive index

n20/D 1.454 (lit.)

bp

148-149 °C (lit.)

density

1.005 g/mL at 25 °C (lit.)

SMILES string

C[Si](C)(Cl)[Si](C)(C)Cl

InChI

1S/C4H12Cl2Si2/c1-7(2,5)8(3,4)6/h1-4H3

InChI key

SFAZXBAPWCPIER-UHFFFAOYSA-N

pictograms

FlameCorrosion

signalword

Danger

hcodes

Hazard Classifications

Flam. Liq. 3 - Skin Corr. 1B

supp_hazards

wgk_germany

WGK 3

flash_point_f

98.6 °F

flash_point_c

37 °C

ppe

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


Certificates of Analysis (COA)

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