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1232541-14-8

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1232541-14-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1232541-14-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,3,2,5,4 and 1 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1232541-14:
(9*1)+(8*2)+(7*3)+(6*2)+(5*5)+(4*4)+(3*1)+(2*1)+(1*4)=108
108 % 10 = 8
So 1232541-14-8 is a valid CAS Registry Number.

1232541-14-8Downstream Products

1232541-14-8Relevant articles and documents

Dynamic covalent chemistry of disulfides offers a highly efficient synthesis of diverse benzofused nitrogen-sulfur heterocycles in one pot

Zhu, Ning,Zhang, Fa,Liu, Gang

scheme or table, p. 531 - 540 (2010/09/05)

The thiol-disulfide dynamic interchange reaction mediated by 1,8-diazabicyclo[5.4.0]undec-7-ene (DBU) was extensively studied. By this synthetic method sulfides can be prepared successfully within seconds in high yields at room temperature from stable and readily available disulfides and an alkylating agent. The method was further demonstrated to efficiently produce benzofused nitrogen-sulfur heterocycles with high skeletal diversity in a one-pot process.

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