7447-11-2

Basic information

• Product Name: CYCLODODECANETHIOL
• Synonyms: CYCLODODECANETHIOL;Cyclododecylmercaptan
• CAS NO: 7447-11-2
• Molecular Formula: C₁₂H₂₄S
• Molecular Weight: 200.38396
• Mol File: 7447-11-2.mol
• Article Data: 4

Chemical Properties

• Appearance: /
• CAS DataBase Reference: CYCLODODECANETHIOL(CAS DataBase Reference)
• NIST Chemistry Reference: CYCLODODECANETHIOL(7447-11-2)
• EPA Substance Registry System: CYCLODODECANETHIOL(7447-11-2)

Safety Data

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-36
• Hazardous Substances Data: 7447-11-2(Hazardous Substances Data)

Upstream product

• 16775-67-0 1,4-dithiaspiro<4.11>hexadecane 
• 1724-39-6 cyclododecanol 
• 17359-18-1 Cyclododecyl-thiolacetat 
• 830-13-7 cyclododecanone 
• 4373-12-0 O-cyclododecyl-S-methyl dithiocarbonate 
• 144432-91-7 Dithiocarbonic acid S-cyclododecyl ester S-methyl ester 

Downstream Products

• 830-13-7 cyclododecanone 
• 108346-92-5 Dimethyl-thiocarbamic acid S-cyclododecyl ester 
• 88358-41-2 2-Cyclododecylsulfanyl-1-phenyl-ethanone 
• 294-62-2 cyclododecane 

Relevant articles and documents

Nickel-Catalyzed Inter- and Intramolecular Aryl Thioether Metathesis by Reversible Arylation

A nickel-catalyzed aryl thioether metathesis has been developed to access high-value thioethers. 1,2-Bis(dicyclohexylphosphino)ethane (dcype) is essential to promote this highly functional-group-tolerant reaction. Furthermore, synthetically challenging macrocycles could be obtained in good yield in an unusual example of ring-closing metathesis that does not involve alkene bonds. In-depth organometallic studies support a reversible Ni0/NiII pathway to product formation. Overall, this work not only provides a more sustainable alternative to previous catalytic systems based on Pd, but also presents new applications and mechanistic information that are highly relevant to the further development and application of unusual single-bond metathesis reactions.

Mercaptans from thioketals: Cyclododecyl mercaptan

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