944642-14-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 944642-14-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,4,6,4 and 2 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 944642-14:
(8*9)+(7*4)+(6*4)+(5*6)+(4*4)+(3*2)+(2*1)+(1*4)=182
182 % 10 = 2
So 944642-14-2 is a valid CAS Registry Number.
944642-14-2Relevant articles and documents
PROCESS FOR PREPARING IODINATED AZOLES
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Page/Page column 4, (2011/02/18)
The novel process for iodinating substituted azoles, especially for iodinating substituted 1H-tetrazoles and substituted 1H-triazoles, affords the desired compounds in high purity and with good yield.