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40830-49-7

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40830-49-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 40830-49-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,8,3 and 0 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 40830-49:
(7*4)+(6*0)+(5*8)+(4*3)+(3*0)+(2*4)+(1*9)=97
97 % 10 = 7
So 40830-49-7 is a valid CAS Registry Number.

40830-49-7Downstream Products

40830-49-7Relevant articles and documents

Improved synthesis of DL-alanosine.

Eaton,Denny Jr.,Ryder,Ly,Babson

, p. 289 - 290 (1973)

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