248601-24-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 248601-24-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,4,8,6,0 and 1 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 248601-24:
(8*2)+(7*4)+(6*8)+(5*6)+(4*0)+(3*1)+(2*2)+(1*4)=133
133 % 10 = 3
So 248601-24-3 is a valid CAS Registry Number.
248601-24-3Relevant articles and documents
C-H bond activation and C-C bond formation in the reactions of the methyl complex [Ir2(CH3)(CO)2(Ph2PCH 2PPh2)2][CF3SO3] with alkynes
Torkelson, Jeff R.,McDonald, Robert,Cowie, Martin
, p. 4134 - 4146 (1999)
The methyl complex [Ir2(CH3)(CO)(μ-CO)(dppm)2][CF 3SO3] (1) reacts readily with a variety of alkyne molecules. With alkynes containing electron-withdrawing substituents (RC≡CR′; R = R′ = CO2/sub