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21039-87-2

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21039-87-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 21039-87-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,0,3 and 9 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 21039-87:
(7*2)+(6*1)+(5*0)+(4*3)+(3*9)+(2*8)+(1*7)=82
82 % 10 = 2
So 21039-87-2 is a valid CAS Registry Number.

21039-87-2Upstream product

21039-87-2Relevant articles and documents

Synthesis of substituted 1,2-malonyl-1,2-dihydroquinolines (1,3-dioxo-2,3-dihydro-1H-pyrazolo(1,2-alpha)quinolines) with anti-inflammatory characteristics

Schatz,Wagner-Jauregg

, p. 1919 - 1931 (2007/10/04)

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