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21763-02-0

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21763-02-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 21763-02-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,7,6 and 3 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 21763-02:
(7*2)+(6*1)+(5*7)+(4*6)+(3*3)+(2*0)+(1*2)=90
90 % 10 = 0
So 21763-02-0 is a valid CAS Registry Number.

21763-02-0Downstream Products

21763-02-0Relevant articles and documents

Visible-light-mediated benzylic sp3 C-H bond functionalization to C-Br or C-N bond

Hou, Tianyuan,Lu, Ping,Li, Pixu

supporting information, p. 2273 - 2276 (2016/05/10)

A visible-light-promoted functionalization of unactivated benzylic sp3 C-H bonds was developed. Ethylbenzene derivatives were converted to the corresponding benzyl bromides or afforded benzylamine derivatives in a one-pot manner under visible light photoredox conditions.

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