175439-07-3

Basic information

• Product Name: Benzene, [3-[(4,4-dimethyl-2-pentynyl)thio]-1-propynyl]-
• CAS NO: 175439-07-3
• Molecular Formula: C16H18S
• Molecular Weight: 242.385
• Mol File: 175439-07-3.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: Benzene, [3-[(4,4-dimethyl-2-pentynyl)thio]-1-propynyl]-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene, [3-[(4,4-dimethyl-2-pentynyl)thio]-1-propynyl]-(175439-07-3)
• EPA Substance Registry System: Benzene, [3-[(4,4-dimethyl-2-pentynyl)thio]-1-propynyl]-(175439-07-3)

Safety Data

• Hazardous Substances Data: 175439-07-3(Hazardous Substances Data)

Upstream product

• 514853-80-6 S-(4,4-dimethylpent-2-ynyl) thioacetate 
• 1794-48-5 1-bromo-3-phenylprop-2-yne 
• 1504-58-1 3-Phenyl-2-propyn-1-ol 
• 52323-98-5 4,4-dimethylpent-2-yn-1-ol 

Downstream Products

• 175439-13-1 4,4-dimethyl-2-pentynyl 3'-phenyl-2'-propynyl sulfone 

Relevant articles and documents

A new approach to the synthesis of 2-vinylthiophenes and selenophenes; competition between free radical and anionic cycloaromatization of bridged di- and tetrapropargylic sulfides and selenides

A series of unknown di- and tetrapropargylic sulfides and selenides have been prepared. In the presence of t-BuOK in dry THF these compounds underwent isomerization to the corresponding diallenes, followed by a tandem anionic cyclization and aromatization

Direct conversion of dipropargylic sulfones into (E)- and (Z)-Hex-3-ene-1,5-diynes by a modified one-flask Ramberg-Backlund reaction

(E)- and (Z)-enediynes 7 are readily synthesized in good yields from a one-pot modified Ramberg-Backlund reaction from dipropargylic sulfones 5.