139640-32-7

Basic information

• Product Name: 1,5-Pentanediol, 3-[(acetyloxy)methyl]-1,1,5,5-tetraphenyl-
• CAS NO: 139640-32-7
• Molecular Formula: C32H32O4
• Molecular Weight: 480.604
• Mol File: 139640-32-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 1,5-Pentanediol, 3-[(acetyloxy)methyl]-1,1,5,5-tetraphenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 1,5-Pentanediol, 3-[(acetyloxy)methyl]-1,1,5,5-tetraphenyl-(139640-32-7)
• EPA Substance Registry System: 1,5-Pentanediol, 3-[(acetyloxy)methyl]-1,1,5,5-tetraphenyl-(139640-32-7)

Safety Data

• Hazardous Substances Data: 139640-32-7(Hazardous Substances Data)

Upstream product

• 108-24-7 acetic anhydride 
• 139640-31-6 1,1,5,5-tetraphenyl-3-hydroxymethyl-1,5-pentane-diol 
• 89536-28-7 3,3,8,8-tetraphenyl-2,7-dioxaspiro<4.4>nonane-1,6-dione 

Downstream Products

• 139640-34-9 1,1,5,5-tetraphenyl-3-hydroxymethyl-1,4-pentadiene 
• 139640-33-8 1,1,5,5-tetraphenyl-3-acetoxymethyl-1,4-pentadiene 

Relevant articles and documents

Ring opening of 3,3,8,8-tetraphenyl-2,7-dioxaspirononane-1,6-dione and subsequent rearrangement reactions

Ring opening reactions of 3,3,8,8-tetraphenyl-2,7-dioxaspirononane-1,6-dione (1) with reagents like NaBH4 and methylmagnesium iodide have been studied.Rearrangement of the ring opened products have led to convenient syntheses of oxygen heterocycles,