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1367903-87-4

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1367903-87-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1367903-87-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,6,7,9,0 and 3 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1367903-87:
(9*1)+(8*3)+(7*6)+(6*7)+(5*9)+(4*0)+(3*3)+(2*8)+(1*7)=194
194 % 10 = 4
So 1367903-87-4 is a valid CAS Registry Number.

1367903-87-4Downstream Products

1367903-87-4Relevant articles and documents

Synthesis of vicinal diamino-endo, cis-norbornene derivatives

Hossain, Delwar,Lavoie, Gino G.

, p. 1200 - 1210 (2012/04/10)

The synthesis of 2,3-disubstituted-endo,cis-norborn-5-ene derivatives is described. Cyclic ureas and cis vicinal diamines substituted with p-tolyl and perfluorophenyl rings were prepared. The use of potassium carbonate as an innocuous CO source for the formation of a cyclic urea was demonstrated. Copyright Taylor & Francis Group, LLC.

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