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848337-63-3

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848337-63-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 848337-63-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,4,8,3,3 and 7 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 848337-63:
(8*8)+(7*4)+(6*8)+(5*3)+(4*3)+(3*7)+(2*6)+(1*3)=203
203 % 10 = 3
So 848337-63-3 is a valid CAS Registry Number.

848337-63-3Downstream Products

848337-63-3Relevant articles and documents

Process for producing aromatic compound derivative by reaction of aromatic compound substituted with sulfamoyloxy, sulfinamoyloxy, or carbamoyloxy group, with nucleophilic agent

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Page/Page column 24, (2008/06/13)

A process for producing a compound represented by the following formula (I), which includes causing a compound represented by formula (II) to react with a nucleophilic agent: wherein X represents a substituent; R1 represents an electron-withdrawing substituent having a Hammett σp constant of more than 0; m represents an integer of 1 to 5; R2 represents a substituent; n represents an integer of 0 to 4; and m + n is from 1 to 5; wherein R1, m, R2, and n each have the same meanings to those in formula (I); R3 and R4 each independently represent an alkyl, aryl, or heterocyclic group; and Z represents C=O or S(O)p, wherein p is 1 or 2.

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