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92321-30-7

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92321-30-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 92321-30-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,2,3,2 and 1 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 92321-30:
(7*9)+(6*2)+(5*3)+(4*2)+(3*1)+(2*3)+(1*0)=107
107 % 10 = 7
So 92321-30-7 is a valid CAS Registry Number.

92321-30-7Downstream Products

92321-30-7Relevant articles and documents

Method for preparing amine compound by reducing amide compound

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Paragraph 0123-0125, (2021/02/10)

The invention relates to a method for preparing an amine compound by reducing an amide compound, which comprises the following steps: in a protective atmosphere, mixing the amide compound or cyclic amide, a zirconium metal catalyst and pinacol borane, carrying out amide reduction reaction at room temperature, and carrying out aftertreatment by using an ether solution of hydrogen chloride after 12-48 hours to obtain an amine hydrochloride compound. The method is simple to operate, low in cost, good in functional group tolerance and wide in substrate range.

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