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58468-95-4

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58468-95-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 58468-95-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,8,4,6 and 8 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 58468-95:
(7*5)+(6*8)+(5*4)+(4*6)+(3*8)+(2*9)+(1*5)=174
174 % 10 = 4
So 58468-95-4 is a valid CAS Registry Number.

58468-95-4Relevant articles and documents

Selective Condensation of titanium Reagent with Carbonyl Compounds

Furuta, Kyoji,Ikeda, Yoshihiko,Meguriya, Noriyuki,Ikeda, Nobuo,Yamamoto, Hisashi

, p. 2781 - 2790 (2007/10/02)

titanium reagent generated easily from allyl ethyl sulfides condensed with aldehydes to give erythro-β-hydroxy sulfides in highly regio- and stereoselective manner.In contrast, crotyl ethyl sulfide reacted with aldehydes affording δ-hydroxy vinyl sulfide exclusively.The substitution pattern of the starting sulfide can have a pronounced effect on the selectivity in this condensation reaction, erythro-β-Hydroxy sulfide obtained was transfromed stereoselectively to the trans-vinyloxirane or 1,3-alkadiene.

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