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Home > Product > Organic Building Blocks > Alkynes > 1-(Trimethylsilyl)-1-pentyne

1-(Trimethylsilyl)-1-pentyne

Catalog Number
ACM18270172
Product Name
1-(Trimethylsilyl)-1-pentyne
Structure
CAS Number
18270-17-2
EC Number
605-977-2
IUPAC Name
trimethyl(pent-1-ynyl)silane
Synonyms
1-(TriMethylsilyl)-1-pentyne; Trimethyl(pent-1-yn-1-yl)silane; 1-(trimethylsilyl)pentyne; 1-Trimethylsilyl-1-pentyne; 1-(trimethylsilyl)pent-1-yne; 5-trimethylsilyl-4-pentyne; 1-Pentyn-1-yltrimethylsilane; 1-TMS-1-pentyne;
Category
Organic Building Blocks
Molecular Formula
C8H16Si
Molecular Weight
140.30
Exact Mass
140.10200
Boiling Point
135ºC at 760 mmHg
Flash Point
73 °F
Density
0.781 g/cm3
Purity
95%+
Appearance
Transparent liquid
SMILES
CCCC#C[Si](C)(C)C
InChIKey
CABCDUQQPBAHEE-UHFFFAOYSA-N
Symbol
GHS02
Safty Description
26-36
Hazard Statements
H226-H301 + H311 + H331-H319
WGK Germany
3
Packing Group
II
RIDADR
UN 1993BF 3 / PGII
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1Cobalt- versus ruthenium-catalyzed Alder-ene reaction for the synthesis of credneramide A and B.

Erver F1, Hilt G.

J Org Chem. 2012 Jun 1;77(11):5215-9. doi: 10.1021/jo3007896. Epub 2012 May 11.

The first synthesis of the natural products credneramide A and B was accomplished by utilizing Alder-ene reactions between a terminal alkene and an internal alkyne to generate the rather uncommon 1,4-diene substructure of these compounds. Moreover, two different short linear sequences toward these targets are evaluated using either a cobalt-catalyzed Alder-ene reaction of 1-chloropent-1-yne or a ruthenium-catalyzed Alder-ene reaction of 1-trimethylsilyl-1-pentyne with 5-hexenoic acid derivatives in the key step transformation. Read More

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Email:
Tel:1-201-478-8534
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Fax: 1-516-927-0118
Address: 2200 Smithtown Avenue, Room 1 Ronkonkoma, NY 11779-7329 USA