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1611494-51-9

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1611494-51-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1611494-51-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,1,1,4,9 and 4 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1611494-51:
(9*1)+(8*6)+(7*1)+(6*1)+(5*4)+(4*9)+(3*4)+(2*5)+(1*1)=149
149 % 10 = 9
So 1611494-51-9 is a valid CAS Registry Number.

1611494-51-9Downstream Products

1611494-51-9Relevant articles and documents

Ultrasound-promoted synthesis of biologically active α- hydroxyphosphonates/hydroxyphosphinates using 1,4-dimethylpiperazine as a catalyst

Rasheed,Ramana, K. Venkata,Madhava,Rao, D. Subba,Raju, C. Naga

, p. 606 - 614 (2014/06/09)

A series of new α-hydroxyphosphonates/phosphinates was prepared using 1,4-dimethylpiperazine as a base catalyst under conventional as well as ultrasonic irradiation conditions by the reaction of 5-bromoindole-3- carboxaldehyde/2-nitrocinnamaldehyde with v

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