22259-85-4 Usage
Synthesis Reference(s)
Journal of the American Chemical Society, 73, p. 4517, 1951 DOI: 10.1021/ja01154a005
Check Digit Verification of cas no
The CAS Registry Mumber 22259-85-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,2,5 and 9 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 22259-85:
(7*2)+(6*2)+(5*2)+(4*5)+(3*9)+(2*8)+(1*5)=104
104 % 10 = 4
So 22259-85-4 is a valid CAS Registry Number.
InChI:InChI=1/C14H11NO3S/c15-11-14(12-7-3-1-4-8-12)18-19(16,17)13-9-5-2-6-10-13/h1-10,14H
22259-85-4Relevant articles and documents
Substituent Effects on the CC-Bond Strength, 5. Kinetics and Thermochemistry of the Homolytic Dissociation of meso- and D,L-2,3-Dimethoxy-2,3-diphenylsuccinonitrile
Zamkanei, Mohebullah,Kaiser, Juergen H.,Birkhofer, Hermann,Beckhaus, Hans-Dieter,Ruechardt, Christoph
, p. 3216 - 3234 (2007/10/02)
The differences in enthalpy and entropy between meso- and DL-2,3-dimethoxy-2,3-diphenylsuccinonitrile (2) were deduced from the equilibrium constants of their interconversion at elevated temperatures via reversible dissociation into α-cyano-α-methoxybenzy