7072-11-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 7072-11-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,0,7 and 2 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 7072-11:
(6*7)+(5*0)+(4*7)+(3*2)+(2*1)+(1*1)=79
79 % 10 = 9
So 7072-11-9 is a valid CAS Registry Number.
7072-11-9Relevant articles and documents
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Paragraph 0533-0535, (2016/10/09)
Provided is a novel compound which ensures sufficient carrier mobility for use as a semiconductor material and which can dissolve in relatively general-purpose organic solvents such as hydrophobic solvents (such as toluene), alcoholic solvents (such as me