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1380234-95-6

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1380234-95-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1380234-95-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,8,0,2,3 and 4 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1380234-95:
(9*1)+(8*3)+(7*8)+(6*0)+(5*2)+(4*3)+(3*4)+(2*9)+(1*5)=146
146 % 10 = 6
So 1380234-95-6 is a valid CAS Registry Number.

1380234-95-6Downstream Products

1380234-95-6Relevant articles and documents

Nucleophilic aromatic substitution of heterocycles using a high-temperature and high-pressure flow reactor

Charaschanya, Manwika,Bogdan, Andrew R.,Wang, Ying,Djuric, Stevan W.

, p. 1035 - 1039 (2016/02/18)

We report herein a high-temperature and high-pressure continuous-flow protocol to carry out nucleophilic aromatic substitution (SNAr) of heterocycles with nitrogen nucleophiles. Utilizing the Phoenix Flow Reactor in parallel with Design-of-Experiment software enabled rapid optimization of the SNAr protocol. This protocol facilitated efficient synthesis of a broad range of 2-aminoquinazolines, and was extended to 2-aminoquinoxalines and 2-aminobenzimidazoles.

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