155191-68-7 Usage
General Description
2-Chloro-5-(tributylstannyl)pyrimidine is a chemical compound with the molecular formula C13H21ClN2Sn. It is a pyrimidine derivative containing a chlorine atom and a tributylstannyl group. The tributylstannyl group serves as a chemical handle for further functionalization of the molecule. 2-CHLORO-5-(TRIBUTYLSTANNYL)PYRIMIDINE is commonly used in organic synthesis as a reagent in cross-coupling reactions and as a building block for the synthesis of various organic compounds. It is important to handle this compound with care, as both the chloro and tributylstannyl groups can react with a variety of other chemicals, and the compound may have toxic effects if not used properly.
Check Digit Verification of cas no
The CAS Registry Mumber 155191-68-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,5,1,9 and 1 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 155191-68:
(8*1)+(7*5)+(6*5)+(5*1)+(4*9)+(3*1)+(2*6)+(1*8)=137
137 % 10 = 7
So 155191-68-7 is a valid CAS Registry Number.
InChI:InChI=1/C4H2ClN2.3C4H9.Sn/c5-4-6-2-1-3-7-4;3*1-3-4-2;/h2-3H;3*1,3-4H2,2H3;/rC16H29ClN2Sn/c1-4-7-10-20(11-8-5-2,12-9-6-3)15-13-18-16(17)19-14-15/h13-14H,4-12H2,1-3H3