Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

L20159 4-Chloro-2-butyn-1-ol, 96%

CAS Number
13280-07-4
Synonyms

Stock No. Size Price ($) Quantity Availability
L20159-03 1g 46.14
Add to Cart Add to Quote Request View Item

4-Chloro-2-butyn-1-ol, 96%

MDL
MFCD01656722
EINECS
000-000-0

Chemical Properties

Formula
ClCH2C≡CCH2OH
Formula Weight
104.53
Boiling Point
92-94°/13mm
Density
1.213
Refractive Index
1.5004
Storage & Sensitivity
Keep Cold.
Solubility
Miscible with diethyl ether.

Applications

4-Chloro-2-butyn-1-ol is used as a precursor to prepare optically active secondary 2,3-allenols by reacting with the corresponding Grignard reagents in presence of CUCN as catalyst. It is utilized as an intermediate in organic synthesis.

Notes

Keep away from sources of ignition. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents.

Literature References

Krishnamurthy, V. R.; Dougherty, A.; Haller, C. A.; Chaikof. E. L. Total Synthesis and Bioactivity of 18(R)-Hydroxyeicosapentaenoic Acid. J. Org. Chem. 2011, 76 (13), 5433-5437.

Li, J.; Kong, W.; Fu, C.; Ma, S. An Efficient CuCN-Catalyzed Synthesis of Optically Active 2,3-Allenols from Optically Active 1-Substituted 4-Chloro-2-butyn-1-ols. J. Org. Chem. 2009, 74 (14), 5104-5106.

GHS Hazard and Precautionary Statements

Hazard Statements: H301-H315-H319-H335

Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P280a-P301+P310a-P305+P351+P338-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/face protection. IF SWALLOWED: Immediately call a POISON CENTER/doctor 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.

Other References

Beilstein
1098382
Harmonized Tariff Code
2905.59
TSCA
No
RTECS
ES0725000

Recommended

Recently Viewed

Chemicals

Life Science

Metals & Materials

Catalysts

Analytical & Labware