374-06-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 374-06-1 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 3,7 and 4 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 374-06:
(5*3)+(4*7)+(3*4)+(2*0)+(1*6)=61
61 % 10 = 1
So 374-06-1 is a valid CAS Registry Number.
374-06-1Relevant articles and documents
PROCESS OF FLUORINATION IN LIQUID PHASE
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Page/Page column 17-19, (2011/10/05)
The present invention provides a process of fluorination in liquid phase in a solvent medium of a compound of formula (II) CX1X2=CZCX3X4X5, in which Z represents H, Cl or F, and each X1 represents independently hydrogen or chlorine, given that at least one of the X1 represents a chlorine.