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91944-21-7

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91944-21-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 91944-21-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,9,4 and 4 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 91944-21:
(7*9)+(6*1)+(5*9)+(4*4)+(3*4)+(2*2)+(1*1)=147
147 % 10 = 7
So 91944-21-7 is a valid CAS Registry Number.

91944-21-7Downstream Products

91944-21-7Relevant articles and documents

Syntheses of 7Z, 9E, 14Z-leukotrienes

Spur,Jendralla,Crea,Peters,Koenig

, p. 651 - 652 (2007/10/02)

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