2-Octynoic acid, 98%

CAS Number 5663-96-7

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2-Octynoic acid, 98%

MDL: MFCD00004364
EINECS: 227-121-3

Chemical Properties

Formula: CH3(CH2)4C≡CCO2H  Flash point: 101°(214°F)
Formula weight: 140.18  Density: 0.961
Boiling point: 148-149°/19mm Refractive Index: 1.4600

GHS Hazard and Precautionary Statements

Hazard Statements : H314-H318

Causes severe skin burns and eye damage. Causes serious eye damage.

Precautionary Statements : P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501A

Do not breathe 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. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.


Other References

UN#: UN3265
Hazard Class: 8
Packing Group: II
Harmonized Tariff Code: 2916.19


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