1073371-98-8 Usage
General Description
2,5-DICHLORO-3-(4,4,5,5-TETRAMETHYL-[1,3,2]-DIOXABOROLAN-2-YL)PYRIDINE is a chemical compound with the molecular formula C14H18BCl2NO2. It is a pyridine derivative containing a dioxaborolane moiety and two chlorine atoms. 2,5-DICHLORO-3-(4,4,5,5-TETRAMETHYL-[1,3,2]-DIOXABOROLAN-2-YL)PYRIDINE is commonly used in organic synthesis, particularly in the formation of carbon-carbon bonds through cross-coupling reactions. It can also be used as a building block in the production of pharmaceuticals and agrochemicals. Additionally, it has potential applications in material science and catalysis due to its unique structural and chemical properties.
Check Digit Verification of cas no
The CAS Registry Mumber 1073371-98-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,7,3,3,7 and 1 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1073371-98:
(9*1)+(8*0)+(7*7)+(6*3)+(5*3)+(4*7)+(3*1)+(2*9)+(1*8)=148
148 % 10 = 8
So 1073371-98-8 is a valid CAS Registry Number.
InChI:InChI=1/C11H14BCl2NO2/c1-10(2)11(3,4)17-12(16-10)8-5-7(13)6-15-9(8)14/h5-6H,1-4H3
1073371-98-8Relevant articles and documents
Understanding the Activation of Air-Stable Ir(COD)(Phen)Cl Precatalyst for C-H Borylation of Aromatics and Heteroaromatics
Slack, Eric D.,Colacot, Thomas J.
supporting information, p. 1561 - 1565 (2021/02/20)
A newly developed robust catalyst [Ir(COD)(Phen)Cl] (A) was used for the C-H borylation of three dozen aromatics and heteroaromatics with excellent yield and selectivity. Activation of the catalyst was identified by the use of catalytic amounts of water, alcohols, etc., when B2pin2 was used in noncoordinating solvents, while for THF catalytic use of HBpin was required. The results were on par with the in situ based expensive system [Ir(OMe)(COD)]2/dtbbpy or Me4Phen.
