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79602-32-7

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79602-32-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 79602-32-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,9,6,0 and 2 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 79602-32:
(7*7)+(6*9)+(5*6)+(4*0)+(3*2)+(2*3)+(1*2)=147
147 % 10 = 7
So 79602-32-7 is a valid CAS Registry Number.

79602-32-7Downstream Products

79602-32-7Relevant articles and documents

Study of Photochromism in the Anils of o-Hydroxyacetophenone, o-Hydroxybenzophenone and 2'-Hydroxydeoxybenzoin

Mal, S.,Norula, J. L.,Rawat, M. S. M.

, p. 120 - 123 (2007/10/02)

The photochromic activity of anils (VI) of o-hydroxyacetophenone, o-hydroxybenzophenone and 2'-hydroxydeoxybenzoin has been investigated in methylcyclohexane-pet. ether (40 - 60 deg C) at -180 deg C and in liquid paraffin at -75 deg C.No photocoloured species has been observed in any of these anils after irradiation with 365 nm wavelength in rigid glassy solutions.This is most likely due to the increased height of potential energy barrier which in turn is caused by the increased basicity of the imine nitrogen because of positive inductive effect of methyl, benzyl and phenyl groups substituted in place of aldehydic proton.

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