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127977-31-5

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127977-31-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 127977-31-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,9,7 and 7 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 127977-31:
(8*1)+(7*2)+(6*7)+(5*9)+(4*7)+(3*7)+(2*3)+(1*1)=165
165 % 10 = 5
So 127977-31-5 is a valid CAS Registry Number.

127977-31-5Relevant articles and documents

Resolution and synthesis of the individual enantiomers of the glycine antagonist 3-amino-1-hydroxypyrrolidin-2-one (HA-966)

Williams,Leeson,Hannah,Baker

, p. 1740 - 1742 (2007/10/02)

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