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L12936 5582-62-7 (Propargyloxy)trimethylsilane, 97% (2-Propynyloxy)trimethylsilane 3-Trimethylsiloxy-1-propyne Alfa Aesar


Certificate of Analysis

(Propargyloxy)trimethylsilane, 97%

CAS: 5582-62-7 MDL: MFCD00042844  EINECS: 226-981-7
UN#:UN1993Hazard Class:3Packing Group:II
Alternate Name: (2-Propynyloxy)trimethylsilane


Pricing and Availability

Size ($) Price Your Price Quantity Options Availability
5g 36.80 Check Availability Add to Favorites Enter qty and click checkbox
25g 148.00 Check Availability Add to Favorites Enter qty and click checkbox

Chemical Properties

Formula: C6H12OSi  Density: 0.833
Formula weight: 128.25  Refractive Index: 1.4080
Boiling point: 110-111° Sensitivity: Moisture Sensitive
Flash point: 8°(46°F) 

Other References

Beilstein: 2036793
UN#: UN1993
Harmonized Tariff Code: 2931.90

GHS Hazard and Precautionary Statements

Hazard Statements : H225-H302

Highly flammable liquid and vapour. Harmful if swallowed.

Precautionary Statements : P210-P280-P240-P303+P361+P353-P403+P235-P501A

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. 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. Store in a well-ventilated place. Keep cool. Dispose of contents/container in accordance with local/regional/national/international regulations.

FlammableHarmful or Irritant

Risk & Safety

Risk Phrases: 11-22
Flammable. Harmful if swallowed.
Safety Phrases: 9-16-33-36-60
Keep container in a well ventilated place. Keep away from sources of ignition - No Smoking. Take precautionary measures against static discharges. Wear suitable protective clothing. This material and/or its container must be disposed of as hazardous waste.
Harmful Highly Flammable