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180399-39-7

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180399-39-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 180399-39-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,0,3,9 and 9 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 180399-39:
(8*1)+(7*8)+(6*0)+(5*3)+(4*9)+(3*9)+(2*3)+(1*9)=157
157 % 10 = 7
So 180399-39-7 is a valid CAS Registry Number.

180399-39-7Downstream Products

180399-39-7Relevant articles and documents

v-Triazolines. XXXIX [1]. l,2,4-Triaryl-3-aminopyrroles. Unusual Reaction Products in the Pyrolysis of 5-Amino-v-triazolines and the Crystal Structure of 2-(3-Morpholin-4-yl-2,4-pyrrol-l-yl)benzonitrile

Pocar, Donato,Trimarco, Pasqualina,Bombieri, Gabriella

, p. 687 - 692 (1998)

Pyrolysis of 4-aryl-5-amino-v-triazolines affords, generally, amidines and/or benzanilides. Pyrolysis of 4-aryl-5-morpholino-v-triazolines 6, together with the expected amidines 7 and/or aryanilides 8, produced the morpholinopyrroles 9. The reaction mecha

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