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118311-30-1

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118311-30-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 118311-30-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,8,3,1 and 1 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 118311-30:
(8*1)+(7*1)+(6*8)+(5*3)+(4*1)+(3*1)+(2*3)+(1*0)=91
91 % 10 = 1
So 118311-30-1 is a valid CAS Registry Number.

118311-30-1Downstream Products

118311-30-1Relevant articles and documents

Formation of Aryliodine(III) Derivatives in the Nitration of Aryl Iodides in Acetic Anhydride

Bushnell, Gordon W.,Fischer, Alfred,Ibrahim, Prabha N.

, p. 1281 - 1286 (2007/10/02)

Nitration of iodobenzene, o-iodotoluene, and p-iodotoluene in acetic anhydride results in reversible oxidation to aryliodine(III) compounds prior to the formation of the expected nitro derivatives. μ-Oxo has been isolated from nitration of iodobenzene and its crystal structure determined.

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