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764-01-2 - 2-Butyn-1-ol, 98% - 1-Hydroxy-2-butyne - A15709 - Alfa Aesar

A15709 2-Butyn-1-ol, 98%

CAS Number
764-01-2
Synonyms
1-Hydroxy-2-butyne

Size Price ($) Quantity Availability
5g 39.04
25g 136.99
100g 379.80
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2-Butyn-1-ol, 98%

MDL
MFCD00002914
EINECS
212-113-4

Chemical Properties

Formula
CH3C≡CCH2OH
Formula Weight
70.09
Melting point
-2°
Boiling Point
142-143°
Flash Point
51°(123°F)
Density
0.938
Refractive Index
1.4530
Solubility
Miscible with chloroform and methanol.

Applications

2-Butyn-1-ol is used in the synthesis of homocoupling products. It is also used to inhibit corrosion of iron in acidic solution.

Notes

Incompatible with oxidizing agents, acids, acid anhydrides and copper.

Literature References

Wells, S. M.; Brummond, K. M. Conditions for a Rh(I)-catalyzed [2+ 2+ 1] cycloaddition reaction with methyl substituted allenes and alkynes. 2015, 56 (23), 3546-3549.

Ravelli, D.; Fagnoni, M. Aromatic Aldehydes as Energy-Transfer Photoorganocatalysts. ChemCatChem 2015, 7 (5), 735-737.

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
1733676
Hazard Class
3
Packing Group
III
Harmonized Tariff Code
2905.29
TSCA
No

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