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87060-79-5

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87060-79-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 87060-79-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,0,6 and 0 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 87060-79:
(7*8)+(6*7)+(5*0)+(4*6)+(3*0)+(2*7)+(1*9)=145
145 % 10 = 5
So 87060-79-5 is a valid CAS Registry Number.

87060-79-5Downstream Products

87060-79-5Relevant articles and documents

1H NMR Spectra and Conformational Analysis of Some 1,4-Dithiepan-6-ones

Cook, Michael J.,Ghaem-Maghami, Ghoabad,Kaberia, Festus,Bergesen, Knut

, p. 339 - 343 (1983)

1H NMR Parameters are reported for five 1,4-dithiepan-6-ones. 1,4-Dithiepan-6-one 1-oxide exists in solution as an equilibrium involving two different twist-chair conformations, which contrasts with its conformational behaviour in the solid state.Twist-chair conformers are also adopted by other members of the series, the favoured form varying with ring substitution.The S=O bond in 1,4-dithiepan-6-one 1-oxide and its 5,5-dimethyl analogue exhibit a preference for the pseudoaxial site.

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