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4H-1,3,5-Dioxazine,dihydro-5-nitro-(9CI) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

212248-68-5

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212248-68-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 212248-68-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,2,2,4 and 8 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 212248-68:
(8*2)+(7*1)+(6*2)+(5*2)+(4*4)+(3*8)+(2*6)+(1*8)=105
105 % 10 = 5
So 212248-68-5 is a valid CAS Registry Number.

212248-68-5Downstream Products

212248-68-5Relevant academic research and scientific papers

Formaldehyde Acetals and Polyoxymethylene Ethers Derived from Hydroxymethyl-N-nitroamines

Ishchenko,Nikolaev,Sokolov

, p. 1794 - 1797 (2007/10/03)

Reactions of hydroxymethyl-N-nitroamines with formaldehyde in the presence of sulfuric acid, depending on the acidity of the medium and its composition, result in formation of either formaldehyde acetals or polyoxymethylene ethers. In the presence of aliphatic alcohols mixed formaldehyde alkyl N-nitroaminomethyl acetals are formed.

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