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2117-12-6 - 4-Trimethylsilyl-3-butyn-1-ol, 98% - H53376 - Alfa Aesar

H53376 4-Trimethylsilyl-3-butyn-1-ol, 98%

CAS Number
2117-12-6
Synonyms

Size Price ($) Quantity Availability
5g 41.72
25g 165.83
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4-Trimethylsilyl-3-butyn-1-ol, 98%

MDL
MFCD00190217

Chemical Properties

Formula
C7H14OSi
Formula Weight
142.27
Boiling Point
97-98°/24mm
Flash Point
60°(140°F)
Density
0.854

Applications

4-Trimethylsilyl-3-butyn-1-ol is used as an organic chemical synthesis intermediate.

Notes

Stable under recommended storage conditions. Incompatible with oxidizing agents.

Literature References

Michel Journet; Alain Rouillard; Dongwei Cai; Robert D.Larsen. Double radical cyclization/β-fragmentation of acyclic ω-yne vinyl sulfides. Synthesis of 3-vinyldihydrothiophene and dihydrothiopyran derivatives. A new example of a 5-endo-trig radical cyclization. J. Org. Chem. 1997, 62, (25),8630-8631

 

Robert J.Hinkle; Yajing Lian; Lee C.Speight; Heather E.Stevenson; Melissa M.Sprachman; Lauren A.Katkish; M.Christa Mattern. Synthesis of 2,6-disubstituted dihydropyrans via an efficient BiBr3-initiated three component, one-pot cascade. Tetrahedron. 2009, 65, (34),6834-6839

GHS Hazard and Precautionary Statements

Hazard Statements: H226-H315-H319-H335

Flammable liquid and vapour. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P210-P261-P280-P240-P303+P361+P353-P305+P351+P338-P304+P340-P362-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. Ground/bond container and receiving equipment. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Hazard Class
3
Packing Group
III
Harmonized Tariff Code
2931.90
TSCA
No

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