155941-55-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 155941-55-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,5,9,4 and 1 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 155941-55:
(8*1)+(7*5)+(6*5)+(5*9)+(4*4)+(3*1)+(2*5)+(1*5)=152
152 % 10 = 2
So 155941-55-2 is a valid CAS Registry Number.
155941-55-2Relevant academic research and scientific papers
Some transition metal complexes of Ph2P(CH2)nP(O)Ph2 (n=1, 2) and Ph2P(CH2)P(S)Ph2
Blagborough, Tamzin C.,Davis, Reg,Ivison, Peter
, p. 85 - 94 (2007/10/02)
New complexes of Ph2P(CH2)nP(O)Ph2 (n=1 (dppmO), n=2 (dppeO)) and Ph2P(CH2P(S)Ph2 (dppmS) have been synthesized.These include mono- and di-nuclear metal carbonyl derivatives of chromium, molybdenum and manganese.The cationic complexes, X (L=dppm
