117543-23-4

Basic information

• Product Name: 1-(3-Chloro-prop-2-ynyloxy)-4-methyl-benzene
• Synonyms: 1-(3-Chloro-prop-2-ynyloxy)-4-methyl-benzene
• CAS NO: 117543-23-4
• Molecular Weight: 180.634
• Mol File: 117543-23-4.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: 1-(3-Chloro-prop-2-ynyloxy)-4-methyl-benzene(CAS DataBase Reference)
• NIST Chemistry Reference: 1-(3-Chloro-prop-2-ynyloxy)-4-methyl-benzene(117543-23-4)
• EPA Substance Registry System: 1-(3-Chloro-prop-2-ynyloxy)-4-methyl-benzene(117543-23-4)

Safety Data

• Hazardous Substances Data: 117543-23-4(Hazardous Substances Data)

Upstream product

• 98-17-9 3-Trifluoromethylphenol 
• 17061-88-0 1-(prop-2-yn-1-yloxy)-3-(trifluoromethyl)benzene 
• 106-44-5 p-cresol 
• 890839-56-2 C₁₀H₆ClF₃O 
• 5651-90-1 1-methyl-4-(2-propynyloxy)benzene 

Downstream Products

• 39513-75-2 6-methyl-4-chromanone 

Relevant articles and documents

Gold Catalysis of Non-Conjugated Haloacetylenes

Gold-catalyzed reactions of conjugated haloacetylenes are well known and usually result in the formation of addition or dimerization products. Herein, we report a gold-catalyzed reaction of non-conjugated haloacetylenes, which leads exclusively to the hal

THERMAL BEHAVIOUR OF ARYL γ-HALOPROPARGYL ETHERS

A systematic study of the behaviour of aryl γ-halopropargyl ethers under thermal condition was undertaken.Aryl γ-bromopropargyl ethers 2 underwent unique transformation in N,N-diethylaniline (215 deg C, 6 h) giving rise to a mixture of products 3,4 and 5,whereas, under similar conditions aryl γ-chloropropargyl ethers 8, afforded 4-chlorochromenes, 9.A remarkable substituent and solvent effect has been observed in the thermolysis of these aryl γ-bromo and γ-chloropropargyl ethers, rendering this transformation as a method for the synthesis of a number of substituted 4-bromochromenes 3, 4-chlorochromenes 9 and chroman-4-ones 7.In contrast, solution thermolysis of aryl γ-iodopropargyl ether 11 afforded aryl propargyl ether 1 as the major product.