129102-21-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 129102-21-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,1,0 and 2 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 129102-21:
(8*1)+(7*2)+(6*9)+(5*1)+(4*0)+(3*2)+(2*2)+(1*1)=92
92 % 10 = 2
So 129102-21-2 is a valid CAS Registry Number.
129102-21-2Relevant academic research and scientific papers
Dithiophosphinate-bridged ruthenium(I) and ruthenium(II) complexes. Structure of [Ru2(CO)4(μ-S2PMe2) 2(PPh3)2]·1/2CH2Cl 2
Hilts, Robert W.,Cowie, Martin
, p. 3349 - 3354 (2008/10/08)
Replacement of the bridging acetate groups in [Ru2(CO)4(μ-O2CMe) 2(PR′2R″)2] (R′, R″ = Ph, Me) by the dithiophosphinate anions R2PS2- (R = Me, Ph) yields a
