92775
Trimethylsilyl 3-(trimethylsilyl)propynoate
purum, ≥97.0% (GC)
Synonym(s):
3-(Trimethylsilyl)propynoic acid trimethylsilyl ester, Trimethylsilyl (trimethylsilyl)acetylenecarboxylate
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About This Item
Linear Formula:
(CH3)3SiC≡CCO2Si(CH3)3
CAS Number:
Molecular Weight:
214.41
MDL number:
UNSPSC Code:
12352100
Recommended Products
grade
purum
Assay
≥97.0% (GC)
refractive index
n20/D 1.44 (lit.)
bp
64-65 °C/1.5 mmHg (lit.)
mp
~25 °C
shipped in
wet ice
storage temp.
−20°C
SMILES string
C[Si](C)(C)OC(=O)C#C[Si](C)(C)C
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Other Notes
Esters of trimethylsilyl-propinoic acid are useful reagents for [2+2+2]-cycloadditions and similar reactions
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Find documentation for the products that you have recently purchased in the Document Library.
K.P.C. Vollhardt
Angewandte Chemie (International Edition in English), 96, 525-525 (1984)
K.C. Nicolaou et al.
Journal of the Chemical Society. Chemical Communications, 421-421 (1985)
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