32750-25-7

Basic information

• Product Name: 1,1-Biphenyl, 2,2-dimethoxy-3,3-dimethyl-
• Synonyms: 1,1-Biphenyl, 2,2-dimethoxy-3,3-dimethyl-
• CAS NO: 32750-25-7
• Molecular Formula: C₁₆H₁₈O₂
• Molecular Weight: 242.31
• Mol File: 32750-25-7.mol
• Article Data: 1

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 1,1-Biphenyl, 2,2-dimethoxy-3,3-dimethyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 1,1-Biphenyl, 2,2-dimethoxy-3,3-dimethyl-(32750-25-7)
• EPA Substance Registry System: 1,1-Biphenyl, 2,2-dimethoxy-3,3-dimethyl-(32750-25-7)

Safety Data

• Hazardous Substances Data: 32750-25-7(Hazardous Substances Data)

Upstream product

• 330203-86-6 3-Bromomethyl-2,2'-dimethoxy-3'-methylbiphenyl 

Downstream Products

• 1136-77-2 4,6-dimethyldibenzo[b,d]furan 
• 1207-12-1 4,6-dimethyldibenzothiophene 
• 190841-62-4 Dimethyl-thiocarbamic acid O-(2'-dimethylthiocarbamoyloxy-3,3'-dimethyl-biphenyl-2-yl) ester 
• 330203-92-4 1,2-Bis(2,2'-dihydrohoxy-3'-methylbiphenyl-3-yl)ethane 

Relevant articles and documents

Synthesis and investigation of the configurational stability of some dimethylammonium borate salts

Two borate salts, dimethylammonium bis[3-isopropylbenzene-1,2-diolato(2-)-O,O′]borate and dimethylammonium 3,3″-ethylenebis(3′-methylbiphenyl-2,2′-diolato(2-)-O,O′ )borate, were synthesised from the corresponding catechol and tetraphenol respectively. The configurational stability of these salts was determined by variable temperature 1H NMR spectroscopy; the activation energies for the racemisation process were determined to be 85 and 79 kJ mol-1 respectively. Mechanisms are proposed to explain the configurational instability observed.