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620927-31-3

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620927-31-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 620927-31-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,2,0,9,2 and 7 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 620927-31:
(8*6)+(7*2)+(6*0)+(5*9)+(4*2)+(3*7)+(2*3)+(1*1)=143
143 % 10 = 3
So 620927-31-3 is a valid CAS Registry Number.

620927-31-3Downstream Products

620927-31-3Relevant articles and documents

Big macrocyclic assemblies of carboranes (big MACs): Synthesis and crystal structure of a macrocyclic assembly of four carboranes containing alternate ortho- and meta-carborane icosahedra linked by para-phenylene units

Fox, Mark A.,Howard, Judith A.K.,Hugh MacBride,Mackinnon, Angus,Wade, Kenneth

, p. 155 - 164 (2007/10/03)

The macrocyclic compound, [1,2-C2B10 H10-1,4-C6H4-1,7-C2 B10H10-1,4-C6H4] 2 (5)-a novel cyclooctaphane, was prepared by condensation o

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