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2,2-dimethyl-3-hydroxypropionaldehyde 2,4-dinitrophenylhydrazone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

13222-25-8

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13222-25-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 13222-25-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,2,2 and 2 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 13222-25:
(7*1)+(6*3)+(5*2)+(4*2)+(3*2)+(2*2)+(1*5)=58
58 % 10 = 8
So 13222-25-8 is a valid CAS Registry Number.

13222-25-8Downstream Products

13222-25-8Relevant academic research and scientific papers

Quantitative RP-HPLC determination of some aldehydes and hydroxyaldehydes as their 2,4-dinitrophenylhydrazone derivatives

Koivusalmi,Haatainen,Root

, p. 86 - 91 (1999)

A high-performance liquid chromatographic (HPLC) method is described for the quantitative determination of some aliphatic aldehydes and β- hydroxyaldehydes as their 2,4-dinitrophenylhydrazone derivatives. A method is described for the preparation of deriv

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