1-(Trimethylsilyl)Propyne

• CAS: 6224-91-5
• Catalog Number: ACM6224915
• Category: Alkynes
• Molecular Weight: 112.24 g/mol
• Molecular Formula: C6H12Si
• Synonyms: Trimethyl-1-propyn-1-ylsilane1-(Trimethylsilyl)-1-propyne1-Methyl-2-trimethylsilylacetylene1-PropynyltrimethylsilaneMethyl(trimethylsilyl)acetyleneMethyl(trimethylsilyl)ethyneT3728Trimethyl(1-propyn-1-yl)silaneTrimethyl-1-propynylsilaneTrimethyl-prop-1-ynylsilaneSeemoresynyms1-TrimethylsilylpropyneTrimethyl(Prop-1-Yn-1-Yl)SilaneMethyltrimethylsilylacetylenePropargyltrimethylsilane
• IUPAC Name: trimethyl(prop-1-ynyl)silane
• SMILES: CC#C[Si](C)(C)C
• InChI Key: DCGLONGLPGISNX-UHFFFAOYSA-N
• Boiling Point: 99-100ºC
• Melting Point: -69ºC
• Flash Point: 4ºC
• Density: 0.758
• Appearance: ClearColorlessOil
• EC Number: 228-314-5
• Exact Mass: 112.07100
• Hazard Statements: H225
• MDL Number: MFCD00009271
• Packing Group: II
• RIDADR: UN 3261 8 / PGII
• Safety Description: S16-S26-S37/39
• Symbol: GHS02
• WGK Germany: 3

Custom Q&A

What is the molecular formula of 1-(Trimethylsilyl)propyne?

The molecular formula of 1-(Trimethylsilyl)propyne is C6H12Si.

What is the molecular weight of 1-(Trimethylsilyl)propyne?

The molecular weight of 1-(Trimethylsilyl)propyne is 112.24 g/mol.

What is the IUPAC name of 1-(Trimethylsilyl)propyne?

The IUPAC name of 1-(Trimethylsilyl)propyne is trimethyl(prop-1-ynyl)silane.

What is the InChI of 1-(Trimethylsilyl)propyne?

The InChI of 1-(Trimethylsilyl)propyne is InChI=1S/C6H12Si/c1-5-6-7(2,3)4/h1-4H3.

What is the InChIKey of 1-(Trimethylsilyl)propyne?

The InChIKey of 1-(Trimethylsilyl)propyne is DCGLONGLPGISNX-UHFFFAOYSA-N.

What is the canonical SMILES of 1-(Trimethylsilyl)propyne?

The canonical SMILES of 1-(Trimethylsilyl)propyne is CC#C[Si](C)(C)C.

What is the CAS number of 1-(Trimethylsilyl)propyne?

The CAS number of 1-(Trimethylsilyl)propyne is 6224-91-5.

What is the European Community (EC) number of 1-(Trimethylsilyl)propyne?

The European Community (EC) number of 1-(Trimethylsilyl)propyne is 228-314-5.

What is the UNII of 1-(Trimethylsilyl)propyne?

The UNII of 1-(Trimethylsilyl)propyne is ZQA6VF7W9R.

Is 1-(Trimethylsilyl)propyne a canonicalized compound?

Yes, 1-(Trimethylsilyl)propyne is a canonicalized compound.

Synthetic Use

Upstream Synthesis Route 1

• 129217-85-2
• 67-63-0

• 6224-91-5
• 61676-62-8
• 14657-22-8

Reference: [1] Organic Process Research and Development, 2012, vol. 16, # 5, p. 1131 - 1140

Upstream Synthesis Route 2

• 83268-89-7

• 6224-91-5
• 993-07-7
• 1825-61-2
• 754-05-2

Reference: [1]Burns,S.A.; Burns,G.T.; Barton,T.J.
[Journal of the American Chemical Society, 1982, vol. 104, p. 6140]

Upstream Synthesis Route 3

• 83268-94-4

• 6224-91-5
• 993-07-7
• 1825-61-2
• 754-05-2

Reference: [1]Burns,S.A.; Burns,G.T.; Barton,T.J.
[Journal of the American Chemical Society, 1982, vol. 104, p. 6140]

Downstream Synthesis Route 1

• 6224-91-5
• 18824-63-0

• 114262-91-8

Reference: [1]Hayashi, Masaji; Inubushi, Atsuro; Mukaiyama, Teruaki
[Chemistry Letters, 1987, p. 1975 - 1978]
[2]Hayashi, Masaji; Inubushi, Atsuro; Mukaiyama, Teruaki
[Bulletin of the Chemical Society of Japan, 1988, vol. 61, # 11, p. 4037 - 4042]

* For details of the synthesis route, please refer to the original source to ensure accuracy.