114971-82-3

Basic information

• Product Name: 11-tosyloxyheptadec-1-en-12-yne
• Synonyms: 11-tosyloxyheptadec-1-en-12-yne
• CAS NO: 114971-82-3
• Molecular Weight: 404.614
• Mol File: 114971-82-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 11-tosyloxyheptadec-1-en-12-yne(CAS DataBase Reference)
• NIST Chemistry Reference: 11-tosyloxyheptadec-1-en-12-yne(114971-82-3)
• EPA Substance Registry System: 11-tosyloxyheptadec-1-en-12-yne(114971-82-3)

Safety Data

• Hazardous Substances Data: 114971-82-3(Hazardous Substances Data)

Upstream product

• 112-45-8 10-Undecenal 
• 693-02-7 hex-1-yne 
• 114971-81-2 heptadec-1-en-12-yn-11-ol 
• 98-59-9 p-toluenesulfonyl chloride 
• 32359-01-6 hexenylmagnesium bromide 

Downstream Products

• 71317-64-1 1,1-dimethoxyhexadec-11-yne 
• 71393-89-0 1,1-dimethoxyhexadec-11Z-ene 
• 65686-49-9 11-hexadecyn-1-ol 
• 34010-21-4 (Z)-11-hexadecen-1-yl acetate 
• 53939-28-9 (Z)-11-hexadecenal 
• 56683-54-6 (Z)-11-hexadecen-1-ol 

Relevant articles and documents

INSECT PHEROMONES AND THEIR ANALOGS. XVII. SYNTHESIS OF (Z)-HEXADEC-11-ENAL AND (Z)-HEXADEC-11-EN-1-YL ACETATE

(Z)-Hexadec-11-enal and (Z)-hexadec-11-en-1-yl acetate - components of the sex pheromone of insects of the genera Heliothis and Manestra, respectively - have been synthesized by the condensation of undec-10-enal with hex-1-yne, deoxygenation of the heptadec-1-en-12-yn-11-ol formed via the corresponding tosylate to heptadec-1-en-12-yne, and the selective oxonolysis of the latter.