863422-41-7 Usage
General Description
Pyridazine-4-boronic acid pinacol ester is a type of chemical compound that falls under the category of boronic acids and esters. This substance is typically used in scientific research, particularly in the area of organic chemistry. It serves as a useful reagent in the synthesis of various other compounds. Its molecular formula is C12H18BNO2 and it features a pyridazine ring, which is a heterocyclic compound containing two nitrogen atoms. pyridazine-4-boronic acid pinacol ester is usually available in its solid form and should be stored under specific conditions to avoid decomposition.
Check Digit Verification of cas no
The CAS Registry Mumber 863422-41-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,3,4,2 and 2 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 863422-41:
(8*8)+(7*6)+(6*3)+(5*4)+(4*2)+(3*2)+(2*4)+(1*1)=167
167 % 10 = 7
So 863422-41-7 is a valid CAS Registry Number.
InChI:InChI=1/C10H15BN2O2/c1-9(2)10(3,4)15-11(14-9)8-5-6-12-13-7-8/h5-7H,1-4H3
863422-41-7Relevant articles and documents
Synthesis of highly substituted pyridazines through alkynyl boronic ester cycloaddition reactions
Helm, Matthew D.,Moore, Jane E.,Plant, Andrew,Harrity, Joseph P. A.
, p. 3889 - 3892 (2005)
(Chemical Equation Presented) A highly regioselective transformation of tetrazines through a cycloaddition reaction with alkynyl boronic esters provides highly substituted pyridazine boronic esters as intermediates for C-O and C-C bond-forming reactions (see scheme). Functionalization reactions of the C-B bond, such as oxidation and the Suzuki cross-coupling, show the versatility of these species.
