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L10266 5557-88-0 2-Penten-4-yn-1-ol, tech. 90% Alfa Aesar


Certificate of Analysis

2-Penten-4-yn-1-ol, tech. 90%

CAS: 5557-88-0 MDL: MFCD00040916  EINECS: 226-922-5
Not regulated for shipping


Pricing and Availability

Size ($) Price Your Price Quantity Options Availability
1g 47.00 Check Availability Add to Favorites Enter qty and click checkbox
5g 165.00 Check Availability Add to Favorites Enter qty and click checkbox

Chemical Properties

Formula: C5H6O  Flash point: 68°(154°F)
Formula weight: 82.10  Refractive Index: 1.4970
Boiling point: 68-69°/19mm 

Other References

Beilstein: 1236364
Harmonized Tariff Code: 2905.29

GHS Hazard and Precautionary Statements

Hazard Statements : H315-H319-H335-H227

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Combustible liquid.

Precautionary Statements : P210-P261-P280-P305+P351+P338-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. 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.

Harmful or Irritant

Risk & Safety

Risk Phrases: 36/37/38
Irritating to eyes, respiratory system and skin.
Safety Phrases: 23-26-37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable gloves. This material and/or its container must be disposed of as hazardous waste.