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220666-28-4

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220666-28-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 220666-28-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,0,6,6 and 6 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 220666-28:
(8*2)+(7*2)+(6*0)+(5*6)+(4*6)+(3*6)+(2*2)+(1*8)=114
114 % 10 = 4
So 220666-28-4 is a valid CAS Registry Number.

220666-28-4Upstream product

220666-28-4Downstream Products

220666-28-4Relevant articles and documents

Synthesis and characterization of oxorhenium-'3 + 1' mixed-thiolate complexes. Crystal and molecular structures of [ReO{η3-(SCH2CH2)2S}(C 6H4X-4-CH2S)] (X = F, Cl, Br, OMe) and o

Maresca, Kevin P.,Bonavia, Grant H.,Babich, John W.,Zubieta, Jon

, p. 252 - 257 (2008/10/08)

The reaction of [(n-C4H9)4N][ReOBr4(OPPh 3)] with bis(2-mercaptoethyl) sulfide produces [ReOBr{η3-(SCH2CH2)2S}] (1), which can be reacted in turn to replace

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