137868-37-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 137868-37-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,8,6 and 8 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 137868-37:
(8*1)+(7*3)+(6*7)+(5*8)+(4*6)+(3*8)+(2*3)+(1*7)=172
172 % 10 = 2
So 137868-37-2 is a valid CAS Registry Number.
137868-37-2Relevant academic research and scientific papers
Trichloro-μ3--trigold(I): Auriophilicity in a Triangle of Gold Atoms
Stuetzer, Albert,Bissinger, Peter,Schmidbaur, Hubert
, p. 367 - 372 (2007/10/02)
Trichloro-μ3--trigold(I) (1) has been prepared by treating ligand tris(diphenylphosphanyl)methane with three equivalents of chloro(dimethyl sulfide)gold(I) in dichloromethane. 1 is converted into the tribromo (2
