3041-57-4

Basic information

• Product Name: 4-Pentyn-2-ol, 1-chloro-5-phenyl-
• CAS NO: 3041-57-4
• Molecular Formula: C11H11ClO
• Molecular Weight: 194.661
• Mol File: 3041-57-4.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: 4-Pentyn-2-ol, 1-chloro-5-phenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 4-Pentyn-2-ol, 1-chloro-5-phenyl-(3041-57-4)
• EPA Substance Registry System: 4-Pentyn-2-ol, 1-chloro-5-phenyl-(3041-57-4)

Safety Data

• Hazardous Substances Data: 3041-57-4(Hazardous Substances Data)

Upstream product

• 106-89-8 epichlorohydrin 
• 4440-01-1 lithium phenylacetylide 
• 536-74-3 phenylacetylene 

Downstream Products

• 1414874-96-6 (E)-5-(iodo(phenyl)methylene)tetrahydroselenophen-3-ol 
• 1414874-72-8 1-(butylselanyl)-5-phenyl-pent-4-yn-2-yl benzoate 
• 1414874-71-7 1-butylseleno-2-hydroxy-5-phenyl-pent-4-yne 
• 566151-32-4 (+/-)-4-[(tert-butyl)dimethylsiloxy]-1-cyclohexyloxy-7-phenyl-1,6-heptadiyne 
• 566151-31-3 (+/-)-4-[(tert-butyl)dimethylsiloxy]-1-phenyl-1,6-tridecadiyne 
• 399016-61-6 1-phenyl-trideca-1,6-diyn-4-ol 
• 3305-63-3 2-(3-phenyl-2-propynyl)ethylene oxide 
• 17733-79-8 5-phenyl-2-penten-4-yn-1-ol 

Relevant articles and documents

Boron trifluoride-tetrahydrofuran complex: A superior trigger for the Yamaguchi-Hirao alkylation of lithio-acetylides by epoxides

Use of BF3·THF complex in place of the usual BF3·OEt2 analogue in the Yamaguchi-Hirao alkylation of lithio-acetylides 2 by monosubstituted epoxides 3 gives consistently superior isolated yields (ca. 90%) of homopropargylic

AN EFFICIENT METHOD FOR THE ALKYNYLATION OF OXIRANES USING ALKYNYL BORANES

Alkynyl boranes, generated in situ from lithium acetylides and boron trifluoride etherate, were found to react with oxiranes under mild reaction conditions to afford β-hydroxyacetylenes in high yields.