29666-56-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 29666-56-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,9,6,6 and 6 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 29666-56:
(7*2)+(6*9)+(5*6)+(4*6)+(3*6)+(2*5)+(1*6)=156
156 % 10 = 6
So 29666-56-6 is a valid CAS Registry Number.
29666-56-6Relevant articles and documents
Facile Oxidation of Halophenols and Halonaphthols by Ceric Ammonium Sulphate and Manganic Sulphate
Gopinathan, M. B.,Bhatt, M. Vivekananda
, p. 71 - 72 (2007/10/02)
Ce(IV) and Mn(III) sulphates oxidise halophenols and halonaphthols in aqueous acetonitrile medium to the corresponding haloquinones in high yields.