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127118-89-2

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127118-89-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 127118-89-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,1,1 and 8 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 127118-89:
(8*1)+(7*2)+(6*7)+(5*1)+(4*1)+(3*8)+(2*8)+(1*9)=122
122 % 10 = 2
So 127118-89-2 is a valid CAS Registry Number.

127118-89-2Relevant articles and documents

Facile generation of a library of 5-aryl-2-arylsulfonyl-1,3-thiazoles

Sheldrake, Peter W.,Matteucci, Mizio,McDonald, Edward

, p. 460 - 462 (2007/10/03)

Treatment of N,N-diformylaminomethyl aryl ketones with phosphorus pentasulfide/triethylamine in chloroform gives 5-arylthiazoles directly in good yield. The 5-aryl-1,3-thiazole core has been successfully functionalised at the 2-position to yield, over two

A CONVENIENT PREPARATION OF AMINOMETHYL ARYL KETONES AND THEIR DERIVATIVES

Ying-lin, Han,Hong-ven, Hu

, p. 5285 - 5286 (2007/10/02)

A convenient preparation of N-phenacyl diformamides, N-phenacyl formamides and aminomethyl aryl ketone hydrochlorides from aryl bromomethyl ketones and sodium diformylamide was described.

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