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93546-30-6

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93546-30-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 93546-30-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,5,4 and 6 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 93546-30:
(7*9)+(6*3)+(5*5)+(4*4)+(3*6)+(2*3)+(1*0)=146
146 % 10 = 6
So 93546-30-6 is a valid CAS Registry Number.

93546-30-6Downstream Products

93546-30-6Relevant articles and documents

Some Reactions of 3,1-Benzoxathian-4-ones

El-Barbary, A. A.,Hammouda, H. A.,El-Borai, M.

, p. 770 - 773 (2007/10/02)

3,1-Benzoxathian-4-ones (II) have been thiated with Lawesson reagent (I) and also with P4S10 to give a mixture of IV, V and VI.These thianones (II) react too with Grignard reagents to give 4-alkyl/aryl-2-phenyl-3,1-benzoxathian-4-ols (VIII), and with alkoxides and mercaptides to give bis(2-substituted phenyl) disulphides (IX). 2-Phenyl-1, 3-benzodithiane-4-thione (Vc) reacts with primary amines and hydrazines to give the imino and hydrazono derivatives (X).The reactions of Vc with diphenyl diazomethane, diazofluorene and copper-bronze have also been studied.

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