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4164-31-2

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4164-31-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4164-31-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,1,6 and 4 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 4164-31:
(6*4)+(5*1)+(4*6)+(3*4)+(2*3)+(1*1)=72
72 % 10 = 2
So 4164-31-2 is a valid CAS Registry Number.
InChI:InChI=1/C8H18N2O2/c1-3-5-7-9(10(11)12)8-6-4-2/h3-8H2,1-2H3

4164-31-2Downstream Products

4164-31-2Relevant articles and documents

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Robson

, p. 107 (1955)

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Synthesis of N,N-dialkylnitramines from secondary ammonium nitrates in liquid or supercritical carbon dioxide

Kuchurov,Fomenkov,Zlotin

experimental part, p. 2058 - 2062 (2011/01/08)

An efficient explosion-proof method was developed for the preparation of N,N-dialkylnitramines by treatment of dialkylammonium nitrates with a mixture of nitric acid and acetic anhydride in the presence of ZnCl2 in liduid or supercritical carbon dioxide.

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