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2-Ethyl-1-butene, 97% - CAS 760-21-4 - Formula C6H12


Certificate of Analysis

2-Ethyl-1-butene, 97%

CAS: 760-21-4 MDL: MFCD00009341  EINECS: 212-078-5
UN#:UN3295Hazard Class:3Packing Group:II
Alternate Name: 1,1-Diethylethylene


Pricing and Availability

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Chemical Properties

Formula: C6H12  Flash point: -26°(-14°F)
Formula weight: 84.16  Density: 0.689
Melting point: -132° Refractive Index: 1.3960
Boiling point: 63-64° 

Other References

Beilstein: 1697102
UN#: UN3295
Harmonized Tariff Code:   2901.29

GHS Hazard and Precautionary Statements

Hazard Statements : H225-H315-H319-H335

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

Precautionary Statements : P210-P261-P303+P361+P353-P305+P351+P338-P405-P501A

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Avoid breathing dust/fume/gas/mist/vapours/spray. 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. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

FlammableHarmful or Irritant

Risk & Safety

Risk Phrases: 11-36/37/38
Flammable. Irritating to eyes, respiratory system and skin.
Safety Phrases: 26-37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable gloves.
Irritant Highly Flammable