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72207-02-4

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72207-02-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 72207-02-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,2,2,0 and 7 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 72207-02:
(7*7)+(6*2)+(5*2)+(4*0)+(3*7)+(2*0)+(1*2)=94
94 % 10 = 4
So 72207-02-4 is a valid CAS Registry Number.

72207-02-4Downstream Products

72207-02-4Relevant articles and documents

Synthetic Applications of N-Sulfonylamines. 2. Novel Reactions with Ynamines To Form Heterocycles

Kloek, James A.,Leschinsky, Kindrick L.

, p. 721 - 724 (1980)

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