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61935-49-7

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61935-49-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 61935-49-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,1,9,3 and 5 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 61935-49:
(7*6)+(6*1)+(5*9)+(4*3)+(3*5)+(2*4)+(1*9)=137
137 % 10 = 7
So 61935-49-7 is a valid CAS Registry Number.

61935-49-7Relevant articles and documents

A novel, microwave-assisted method for the synthesis of alicyclic-condensed 5H-1,4,6,7-tetrahydro-1,4-diazepin-5-ones

Balázs, árpád,der Eycken, Erik Van,Fül?p, Ferenc

, p. 4333 - 4335 (2008/12/21)

An efficient, high-yielding method has been developed for the synthesis of cycloalkane-fused and phenyl-substituted 1,4-diazepin-5-ones from β-amino acids. The process involves the oxidative cleavage of a terminal olefin bond and an acid-catalyzed, microw

A novel preparation of 2-aminocyclopentanecarboxamides

Csomos, Peter,Bernath, Gabor,Fueloep, Ferenc

, p. 1077 - 1084 (2007/10/03)

Different syntheses of cis- and trans-2-aminocyclopentanecarboxamides were studied. A convenient and effective method was devised for the preparation of cis-2-aminocyclopentanecarboxamide derivatives starting from the readily available 6-tert-butoxycarbon

SYNTHESIS OF NEW PROSTAGLANDIN-LIKE CARBOXAMIDES. (PRELIMINARY COMMUNICATION)

Goendoes, Gyoergy,Gera, Lajos,Wittmann, Gyula,Balaspiri, Lajos,Kovacs, Kalman

, p. 187 - 190 (2007/10/02)

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