309718-37-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 309718-37-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,0,9,7,1 and 8 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 309718-37:
(8*3)+(7*0)+(6*9)+(5*7)+(4*1)+(3*8)+(2*3)+(1*7)=154
154 % 10 = 4
So 309718-37-4 is a valid CAS Registry Number.
309718-37-4Relevant academic research and scientific papers
Reactions of M(CO)5X (M = Mn, Re; X = Cl, Br) with {Ph2PCH2}3CCH3 (P3) and {Ph2P(CH2)2}3P (P3P'): Synthetic, spectroscopic, electroche
Bond,Colton,Van den Bergen,Walter
, p. 4696 - 4703 (2008/10/08)
The reactions of M(CO)5X (M = Mn, Re; X = Cl, Br) with {Ph2PCH2}3CCH3 (P3) and {Ph2P(CH2)2}3P (P3P') are investigated, and the product
