138900-55-7 Usage
General Description
1-(Triisopropylsilyl)pyrrole-3-boronic acid is a chemical compound with the formula C13H24BNO2Si. It is a boronic acid derivative that is used as a reagent in organic synthesis, particularly in the preparation of various heteroaromatic compounds. The triisopropylsilyl group provides protection for the nitrogen atom in the pyrrole ring, allowing for selective functionalization of the boronic acid group. 1-(Triisopropylsilyl)pyrrole-3-boronic acid is commonly used in cross-coupling reactions and other organic transformations to introduce the pyrrole moiety into more complex molecular structures. Its versatile reactivity and compatibility with various reaction conditions make it a valuable tool in the synthesis of pharmaceuticals, agrochemicals, and functional materials.
Check Digit Verification of cas no
The CAS Registry Mumber 138900-55-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,9,0 and 0 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 138900-55:
(8*1)+(7*3)+(6*8)+(5*9)+(4*0)+(3*0)+(2*5)+(1*5)=137
137 % 10 = 7
So 138900-55-7 is a valid CAS Registry Number.
InChI:InChI=1/C13H26BNO2Si/c1-10(2)18(11(3)4,12(5)6)15-8-7-13(9-15)14(16)17/h7-12,16-17H,1-6H3
