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129146-50-5

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129146-50-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 129146-50-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,1,4 and 6 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 129146-50:
(8*1)+(7*2)+(6*9)+(5*1)+(4*4)+(3*6)+(2*5)+(1*0)=125
125 % 10 = 5
So 129146-50-5 is a valid CAS Registry Number.

129146-50-5Downstream Products

129146-50-5Relevant articles and documents

Relaxation Processes in Aromatic Methyl Groups. II. Methyl-Methyl Nuclear Overhauser Enhancements

Baron, Margaret L.,Martin, Lisandra L.,Rae, Ian D.,Simmonds, Peta M.,Woolcock, Mark L.

, p. 741 - 747 (1990)

A range of compounds with methyl groups disposed ortho and peri on heteroaromatic frameworks have been prepared, and T1 values and methyl-methyl Overhauser effects measured for them.Most of the n.O.e. values were 6percent, but two examples o

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