356-69-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 356-69-4 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 3,5 and 6 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 356-69:
(5*3)+(4*5)+(3*6)+(2*6)+(1*9)=74
74 % 10 = 4
So 356-69-4 is a valid CAS Registry Number.
356-69-4Relevant articles and documents
FLUORINATED OXY-CARBOXYLIC ACIDS, DERIVATIVES, AND METHODS OF PREPARATION
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Page/Page column 11, (2009/05/29)
Provided are fluorinated oxy-carboxylic acids, derivatives of oxy-carboxylic acids, and methods of preparing oxy-carboxylic acids and derivatives thereof.