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18270-17-2 - 1-Trimethylsilyl-1-pentyne, 98% - 1-Pentyn-1-yltrimethylsilane - H53423 - Alfa Aesar

H53423 1-Trimethylsilyl-1-pentyne, 98%

CAS Number
18270-17-2
Synonyms
1-Pentyn-1-yltrimethylsilane

Size Price ($) Quantity Availability
5g 24.10
25g 70.32
100g 224.80
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1-Trimethylsilyl-1-pentyne, 98%

MDL
MFCD00077890

Chemical Properties

Formula
C8H16Si
Formula Weight
140.30
Boiling Point
135°
Flash Point
23°(73°F)
Density
0.765
Refractive Index
1.425

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

Beilstein
1744218
Hazard Class
3
Packing Group
III
Harmonized Tariff Code
2931.90
TSCA
No

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