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1025068-46-5

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1025068-46-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1025068-46-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,5,0,6 and 8 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1025068-46:
(9*1)+(8*0)+(7*2)+(6*5)+(5*0)+(4*6)+(3*8)+(2*4)+(1*6)=115
115 % 10 = 5
So 1025068-46-5 is a valid CAS Registry Number.

1025068-46-5Downstream Products

1025068-46-5Relevant articles and documents

A facile preparation of imidazolinium chlorides

Kuhn, Kevin M.,Grubbs, Robert H.

, p. 2075 - 2077 (2008)

A process for the preparation of symmetric and unsymmetric imidazolinium chlorides that involves reaction of a formamidine with dichloroethane and a base (a) is described. This method makes it possible to obtain numerous imidazolinium chlorides under solvent-free reaction conditions and in excellent yields with purification by simple filtration. Alternatively, symmetric imidazolinium chlorides can be prepared directly in moderate yields from substituted anilines by utilizing half of the formamidine Intermediate as sacrificial base (b).

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