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70319-15-2

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70319-15-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 70319-15-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,3,1 and 9 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 70319-15:
(7*7)+(6*0)+(5*3)+(4*1)+(3*9)+(2*1)+(1*5)=102
102 % 10 = 2
So 70319-15-2 is a valid CAS Registry Number.

70319-15-2Downstream Products

70319-15-2Relevant articles and documents

Synthesis and dopaminergic activity of a series of new 1-aryl tetrahydroisoquinolines and 2-substituted 1-aryl-3-tetrahydrobenzazepines

Lucena-Serrano, Cristina,Lucena-Serrano, Ana,Rivera, Alicia,López-Romero, Juan Manuel,Valpuesta, María,Díaz, Amelia

, p. 480 - 491 (2018)

A series of new 1-aryl-6,7-dihydroxy tetrahydroisoquinolines with several substitution patterns in the 1-aryl group at C-1 were prepared in good yields. The influence of each substituent on the affinity and selectivity for D1 and D2

2-BENZOPYRYLIUM SALTS. 34. REACTIONS OF 3-CARBOXY-2-BENZOPYRYLIUM SALTS WITH AMINES. SYNTHESIS OF CYCLIC KETOLS

Zhdanov, Yu. A.,Brovchenko, V. G.,Klyuev, M. A.,Kuznetsov, E. V.

, p. 375 - 380 (2007/10/02)

3-Carboxy-2-benzopyrylium salts form 3-carboxyisoquinolinium salts, their decarboxylated analogs, or products of contraction of the heterocycle, namely, cyclic ketols, depending on the nature of the amine and solvent.Upon treatment with acids, these ketol

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