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Merck
CN

79270

1-Phenyl-1-trimethylsiloxyethylene

purum, ≥98.0% (GC)

Synonym(s):

α-(Trimethylsiloxy)styrene, Acetophenone enol trimethylsilyl ether

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About This Item

Linear Formula:
C6H5C(=CH2)OSi(CH3)3
CAS Number:
13735-81-4
Molecular Weight:
192.33
EC Number:
237-308-1
UNSPSC Code:
12352100
PubChem Substance ID:
329768360
Beilstein/REAXYS Number:
1306914
MDL number:
MFCD00008582

Key Documents

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InChI key

AFFPCIMDERUIST-UHFFFAOYSA-N

InChI

1S/C11H16OSi/c1-10(12-13(2,3)4)11-8-6-5-7-9-11/h5-9H,1H2,2-4H3

SMILES string

C[Si](C)(C)OC(=C)c1ccccc1

vapor density

>1 (vs air)

grade

purum

assay

≥98.0% (GC)

refractive index

n20/D 1.502 (lit.), n20/D 1.503

bp

88-89 °C/11 mmHg (lit.)

density

0.938 g/mL at 25 °C (lit.)

shipped in

wet ice

storage temp.

−20°C

Other Notes

Versatile intermediate

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

168.8 °F - closed cup

flash_point_c

76 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

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J.K. Rasmussen
Synthesis, 91-91 (1977)
S.H. Mashraqui et al.
The Journal of Organic Chemistry, 49, 2513-2513 (1984)
I. Fleming
Chimia, 34, 265-265 (1980)
E.W. Colvin
Chemical Society Reviews, 7, 15-15 (1978)

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