2-Hydroxy-benzoic acid 2-phenyl-[1,3,2]dioxaborolan-4-ylmethyl ester is a complex organic compound with the molecular formula C15H13BO6. It is a derivative of 2-hydroxybenzoic acid, featuring a phenyl group attached to a [1,3,2]dioxaborolane ring, which is a common boron-containing heterocycle used in organic synthesis. The molecule also has a methyl ester group, which is an ester formed from the carboxylic acid group of 2-hydroxybenzoic acid and methanol. 2-hydroxy-benzoic acid 2-phenyl-[1,3,2]dioxaborolan-4-ylmethyl ester is primarily used as an intermediate in the synthesis of various pharmaceuticals and organic compounds, particularly in cross-coupling reactions, where the boron-containing group facilitates the formation of carbon-carbon bonds. Its structure and reactivity make it a valuable tool in the field of organic chemistry, especially in the synthesis of complex molecules with potential applications in medicine and materials science.
The CAS Registry Mumber 2170-26-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,1,7 and 0 respectively; the second part has 2 digits, 2 and 6 respectively. Calculate Digit Verification of CAS Registry Number 2170-26: (6*2)+(5*1)+(4*7)+(3*0)+(2*2)+(1*6)=55 55 % 10 = 5 So 2170-26-5 is a valid CAS Registry Number.