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methyl 2,3-di-O-acetyl-5-O-tert-butyldimethylsilyl-α-L-arabinofuranoside is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

142886-54-2

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142886-54-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 142886-54-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,2,8,8 and 6 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 142886-54:
(8*1)+(7*4)+(6*2)+(5*8)+(4*8)+(3*6)+(2*5)+(1*4)=152
152 % 10 = 2
So 142886-54-2 is a valid CAS Registry Number.

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