78167-36-9

Basic information

• Product Name: 5-Heptyn-2-one, 7-(diethylamino)-4-methyl-1,1,1-triphenyl-
• CAS NO: 78167-36-9
• Molecular Formula: C30H33NO
• Molecular Weight: 423.598
• Mol File: 78167-36-9.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 5-Heptyn-2-one, 7-(diethylamino)-4-methyl-1,1,1-triphenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 5-Heptyn-2-one, 7-(diethylamino)-4-methyl-1,1,1-triphenyl-(78167-36-9)
• EPA Substance Registry System: 5-Heptyn-2-one, 7-(diethylamino)-4-methyl-1,1,1-triphenyl-(78167-36-9)

Safety Data

• Hazardous Substances Data: 78167-36-9(Hazardous Substances Data)

Upstream product

• 4079-68-9 N,N-diethyl-2-propynylamine 
• 97991-03-2 (E)-1,1,1-triphenyl-3-penten-2-one 
• 72152-16-0 1,1,1-Triphenyl-3-penten-2-on 
• 97991-05-4 4-Hydroxy-1,1,1-triphenyl-2-pentanon 
• 97990-99-3 (E)-1,1,1-Triphenyl-3-penten-2-ol 
• 78167-32-5 4-Methyl-1,1,1-triphenyl-5-undecin-2-on 
• 97990-95-9 1,1,1-Triphenyl-2-propanol 
• 795-36-8 1,1,1-triphenylacetone 
• 519-73-3 triphenylmethane 

Relevant articles and documents

Tritylketones and Tritylenones. Contribution to the Sterically Enforced Michael Addition and to the Diastereoselective Aldol Addition

Tritylketones are prepared from trityllithium and aldehydes, with subsequent CrO3 oxidation (Scheme 1, 2a-f).Tritylenones are obtained from the saturated ketones and aldehydes or ketones, preferably by (CH3)3Al-mediated aldol addition with subsequent dehy