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1583285-46-4

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1583285-46-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1583285-46-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,8,3,2,8 and 5 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1583285-46:
(9*1)+(8*5)+(7*8)+(6*3)+(5*2)+(4*8)+(3*5)+(2*4)+(1*6)=194
194 % 10 = 4
So 1583285-46-4 is a valid CAS Registry Number.

1583285-46-4Relevant articles and documents

Trifluoroborane-catalyzed C-H functionalization/S-H insertion reaction: Construction of N,S-acetal quaternary centers

Cai, Yan,Ge, Haihong,Sun, Weize,Miao, Zhiwei

supporting information, p. 1669 - 1677 (2015/06/02)

Abstract The trifluoroborane-catalyzed C-H functionalization/S-H insertion reaction of α-diazophosphonates with thiols has been developed. A plausible reaction mechanism has been proposed to understand the combined reaction. This process provides straightforward access to N,S-acetals containing quaternary centers in moderate to good yields and chemoselectivity.

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