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16728-57-7

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16728-57-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 16728-57-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,6,7,2 and 8 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 16728-57:
(7*1)+(6*6)+(5*7)+(4*2)+(3*8)+(2*5)+(1*7)=127
127 % 10 = 7
So 16728-57-7 is a valid CAS Registry Number.

16728-57-7Relevant articles and documents

2-AMINO-1,3,4-THIADIAZINE AND 2-AMINO-1,3,4-OXADIAZINE BASED ANTIFUNGAL AGENTS

-

, (2017/02/09)

The invention provides a compound which is a diazine of formula (I) or a tautomer thereof, or a pharmaceutically acceptable salt thereof, for use as an antifungal agent: (I) wherein X, N', C', A and E are as defined herein. The invention also provides a compound of Formula (I) as defined herein.

An efficient oxidation of primary azides catalyzed by copper iodide: A convenient method for the synthesis of nitriles

Lamani, Manjunath,Prabhu, Kandikere Ramaiah

supporting information; experimental part, p. 6622 - 6625 (2010/11/04)

A wide range of primary azides have been efficiently oxidized by a catalytic amount of CuI and TBHP into their corresponding nitriles in aqueous solution. A variety of oxidizable functional groups were well tolerated under the reaction conditions, and oxidation of secondary azides furnished their corresponding ketones (see scheme; TBHP=tert-butyl hydroperoxide).

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