399256
(Dimethylphenylsilyl)acetylene
98%
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About This Item
Linear Formula:
C6H5Si(CH3)2C≡CH
CAS Number:
Molecular Weight:
160.29
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Assay:
98%
Form:
liquid
InChI
1S/C10H12Si/c1-4-11(2,3)10-8-6-5-7-9-10/h1,5-9H,2-3H3
SMILES string
C[Si](C)(C#C)c1ccccc1
InChI key
SSEAMHJAEFEPPK-UHFFFAOYSA-N
assay
98%
form
liquid
refractive index
n20/D 1.508 (lit.)
bp
34 °C/0.07 mmHg (lit.)
density
0.907 g/mL at 25 °C (lit.)
Quality Level
Related Categories
General description
(Dimethylphenylsilyl)acetylene is a silylated alkyne. It is reported to participate in the alkynylation of amines catalyzed by Ruthenium complex.
signalword
Warning
hcodes
Hazard Classifications
Flam. Liq. 3
Storage Class
3 - Flammable liquids
wgk
WGK 3
flash_point_f
134.6 °F - closed cup
flash_point_c
57 °C - closed cup
Regulatory Information
危险化学品
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Ipaktschi J. and Saidi MR.
Science of Synthesis Knowledge Updates, 4 (2012)
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