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(+)-(S)-N-(2,6-Dichloro-3-nitrobenzyl)-1,2-propanediamine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

137332-56-0

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137332-56-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 137332-56-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,3,3 and 2 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 137332-56:
(8*1)+(7*3)+(6*7)+(5*3)+(4*3)+(3*2)+(2*5)+(1*6)=120
120 % 10 = 0
So 137332-56-0 is a valid CAS Registry Number.

137332-56-0Downstream Products

137332-56-0Relevant academic research and scientific papers

Regioselectivity in Intramolecular Nucleophilic Aromatic Substitution. Synthesis of the Potent Anti HIV-1 8-Halo TIBO Analogues

Parker, Kathlyn A.,Coburn, Craig A.

, p. 97 - 100 (2007/10/02)

Regioselective intramolecular nucleophilic substitution of 2,6-dihalo-3-nitrobenzyl diamines 2b and 2c gave benzodiazepines 3.These intermediates are useful in the preparation of the 8-halo TIBO derivatives 1, inhibitors of HIV-I replication in cell cultu

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