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2-[1-Amino-1-hydrazino-meth-(E)-ylidene]-malonic acid tert-butyl ester ethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

55254-82-5

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55254-82-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 55254-82-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,5,2,5 and 4 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 55254-82:
(7*5)+(6*5)+(5*2)+(4*5)+(3*4)+(2*8)+(1*2)=125
125 % 10 = 5
So 55254-82-5 is a valid CAS Registry Number.

55254-82-5Downstream Products

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