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75443-89-9

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75443-89-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 75443-89-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,4,4 and 3 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 75443-89:
(7*7)+(6*5)+(5*4)+(4*4)+(3*3)+(2*8)+(1*9)=149
149 % 10 = 9
So 75443-89-9 is a valid CAS Registry Number.

75443-89-9Downstream Products

75443-89-9Relevant articles and documents

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

Spur,Jendralla,Crea,Peters,Koenig

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

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