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17173-77-2

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17173-77-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 17173-77-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,1,7 and 3 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 17173-77:
(7*1)+(6*7)+(5*1)+(4*7)+(3*3)+(2*7)+(1*7)=112
112 % 10 = 2
So 17173-77-2 is a valid CAS Registry Number.

17173-77-2Relevant articles and documents

Iron-catalyzed cross-coupling of imidoyl chlorides with Grignard reagents

Ottesen, Lars K.,Ek, Fredrik,Olsson, Roger

, p. 1771 - 1773 (2006)

A general, high yielding rapid iron-catalyzed cross-coupling reaction between Grignard reagents and imidoyl chlorides is described. These reactions are typically completed within 5 min, resulting in high yields of 71-96% using 5% iron catalyst in a THF-NM

Antiinflammatory dialkylaminoalkylureas.

Coyne,Cusic

, p. 541 - 546 (2007/10/05)

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