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39678-11-0

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39678-11-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 39678-11-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,9,6,7 and 8 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 39678-11:
(7*3)+(6*9)+(5*6)+(4*7)+(3*8)+(2*1)+(1*1)=160
160 % 10 = 0
So 39678-11-0 is a valid CAS Registry Number.

39678-11-0Downstream Products

39678-11-0Relevant articles and documents

MACROHETEROCYCLES XLVIII. SYNTHESIS OF POLYAZAOXACRYPTANDS IN A TWO-PHASE SYSTEM

Luk'yanenko, N. G.,Basok, S. S.,Filonova, L. K.,Kulikov, N. V.

, p. 1537 - 1544 (2007/10/02)

A method is proposed for the production of polyazaoxacryptands by the condensation of N,N'-bis(tosylaminoethyl)diazacrown ethers with ditosyloxy derivatives or dibromides in the toluene-45percent aqueous sodium hydroxide two-phase system.The catalytic act

Complexes of macrocyclic compounds

-

, (2008/06/13)

Novel macrocyclic (monocyclic and bicyclic) compounds having nitrogen bridgehead atoms and having in the hydrocarbon bridging chains at least two additional hetero atoms selected from the group consisting of sulfur, oxygen, and nitrogen, when admixed with a compatible cation-donor compound form stable cation-containing macrocyclic complexes which, in turn, can be conveniently dissociated by addition of acid or a quaternizing agent. The novel macrocyclics are valuable for use in the same way and for the same purposes as chelating agents.

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