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64325-12-8

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64325-12-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 64325-12-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,4,3,2 and 5 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 64325-12:
(7*6)+(6*4)+(5*3)+(4*2)+(3*5)+(2*1)+(1*2)=108
108 % 10 = 8
So 64325-12-8 is a valid CAS Registry Number.

64325-12-8Relevant articles and documents

Selective Synthesis of Phenolic Mannich Bases under Solid-Liquid Phase Transfer Conditions

Pochini, Andrea,Puglia, Giuseppe,Ungaro, Rocco

, p. 906 - 907 (1983)

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SELECTIVE FUNCTIONALIZATION OF AROMATIC COMPOUNDS. I. ORTHO-AMINOALKYLATION OF PHENOL AND o-tert-BUTYLPHENOL

Salakhutdinov, N. F.,Krysin, A. P.,Koptyug, V. A.

, p. 664 - 665 (2007/10/02)

The aminomethylation of phenol in a complex with β-cyclodextrin, formalin, and dialkylamine gives the mono-ortho-aminoalkyl derivative.In contrast to this, for o-tert-butylphenol selective ortho-aminoalkylation can be realized without complex formation under the normal conditions of the Mannich reaction.

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