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112473-27-5

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112473-27-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 112473-27-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,2,4,7 and 3 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 112473-27:
(8*1)+(7*1)+(6*2)+(5*4)+(4*7)+(3*3)+(2*2)+(1*7)=95
95 % 10 = 5
So 112473-27-5 is a valid CAS Registry Number.

112473-27-5Downstream Products

112473-27-5Relevant articles and documents

Nucleophilic Substitution of Aromatic Halides with Amines under High Pressure

Ibata, Toshikazu,Isogami, Yasushi,Toyoda, Jiro

, p. 1187 - 1190 (1987)

The reaction of aromatic chlorides, bromides and iodides with various primary or secondary amines in a tetrahydrofuran solution under high pressure of 6-12 kbar gave the corresponding secondary and tertiary aromatic amines. 1,4-Diazabicyclooctane and quinuclidine gave N-aryl quaternary ammonium halides in high yields in contrast to the low reactivity of acyclic tertiary amines.

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