109472-71-1 Usage
Aldehyde derivative
2-(Biphenyl-2-yl)-2-oxoacetaldehyde is a derivative of an aldehyde, which means it contains a carbonyl group (C=O) at the end of a carbon chain.
Benzene ring attached
The molecule has a benzene ring attached to the carbonyl group, which influences its chemical and physical properties.
Used in organic synthesis
2-(Biphenyl-2-yl)-2-oxoacetaldehyde is used as a building block in the production of various pharmaceuticals and agrochemicals.
Potential intermediate
The compound is a potential intermediate in the synthesis of biologically active compounds, meaning it can be used as a starting material to create other molecules with biological activity.
Distinct chemical and physical properties
The presence of the biphenyl group in the molecule gives 2-(Biphenyl-2-yl)-2-oxoacetaldehyde distinct chemical and physical properties, making it useful in a range of applications in the chemical industry.
Check Digit Verification of cas no
The CAS Registry Mumber 109472-71-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,9,4,7 and 2 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 109472-71:
(8*1)+(7*0)+(6*9)+(5*4)+(4*7)+(3*2)+(2*7)+(1*1)=131
131 % 10 = 1
So 109472-71-1 is a valid CAS Registry Number.
109472-71-1Relevant articles and documents
The Oxidation of Acetophenones to Arylglyoxals with Aqueous Hydrobromic Acid in Dimethyl Sulfoxide
Floyd, M. Brawner,Du, Mila T.,Fabio, Paul F.,Jacob, Linda A.,Johnson, Bernard D.
, p. 5022 - 5027 (2007/10/02)
The reaction of acetophenones with aqueous hydrobromic acid (HBr) in dimethyl sulfoxide (Me2SO) leads to the formation of arylglyoxals in good yield.Evidence has been obtained which suggests that this oxidation is mediated by a low concentration of molecular bromine, with the consecutive intermediacy of the α-bromo- and α-hydroxyacetophenones.The reaction of α-bromoacetophenone 2 with Me2SO alone provides the arylglyoxal 4 with the glyoxylic acid 6 as the major products.The α-hydroxyacetophenone 3 and thiol ester 5 are intermediates leading to 4 and 6, respectively, and may be isolated as minor products.The presence of water in the medium suppresses the formation of 5 and 6 and results in a cleaner conversion to 4.Treatment of aryl aldehyde 13 with 14 followed by reaction of the resulting 15 with aqueous HBr in Me2SO gave arylglyoxal 4 in good yield.
