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benzyl 2-benzyloxycarbonylamino-β-D-3,4-anhydro-2-deoxy-galactopyranoside is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

10357-21-8

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10357-21-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 10357-21-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,0,3,5 and 7 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 10357-21:
(7*1)+(6*0)+(5*3)+(4*5)+(3*7)+(2*2)+(1*1)=68
68 % 10 = 8
So 10357-21-8 is a valid CAS Registry Number.

10357-21-8Upstream product

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