137018-64-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 137018-64-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,0,1 and 8 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 137018-64:
(8*1)+(7*3)+(6*7)+(5*0)+(4*1)+(3*8)+(2*6)+(1*4)=115
115 % 10 = 5
So 137018-64-5 is a valid CAS Registry Number.
137018-64-5Relevant academic research and scientific papers
Reactivity of (3-chloro-2-methylenecycloalkyl)palladium chloride dimers: Palladium catalysed tropone formation
Donaldson,Stepuszek
, p. 4089 - 4090 (2007/10/02)
The formation of 4-(2',3',4'-trimethoxyphenyl)-5-methyltropone from the palladium catalysed ring opening--oxidation of 7-methylenebicyclo [4.1.0]heptane is described.
