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1073483-53-0

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1073483-53-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1073483-53-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,7,3,4,8 and 3 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1073483-53:
(9*1)+(8*0)+(7*7)+(6*3)+(5*4)+(4*8)+(3*3)+(2*5)+(1*3)=150
150 % 10 = 0
So 1073483-53-0 is a valid CAS Registry Number.

1073483-53-0Upstream product

1073483-53-0Relevant articles and documents

Cis -Specific cyanofluorination of vinyl azides enabled by electron-donor-acceptor complexes: Synthesis of α-azido-β-fluoronitriles

Wu, Shu-Wei,Liu, Jia-Li,Liu, Feng

, p. 12321 - 12324 (2017)

Here we report a novel electron-donor-acceptor (EDA) complex-enabled three-component cyanofluorination of vinyl azides under metal-free conditions in a cis-specific manner. This reaction protocol is operationally simple without exclusion of either moisture or oxygen, allowing access to a wide range of highly-functionalized α-azido-β-fluoronitriles bearing quaternary carbons that are difficult to obtain by existing methods.

Transformation of Alkynes into α- Or β-Difluorinated Alkyl Azides by an Efficient One-Pot Two-Step Procedure

Li, Huaizhi,Prasad Reddy, Bhoomireddy Rajendra,Bi, Xihe

supporting information, p. 9358 - 9362 (2019/12/02)

Reported herein an unprecedented 1,2-azide migratory hydroazidation and subsequent gem-difluorination of alkynes accessing β-difluorinated alkyl azides. Importantly, functional group controlled 1,2-azide or 1,2-aryl migration was observed in the case of a

Photoredox-catalysed redox-neutral trifluoromethylation of vinyl azides for the synthesis of α-trifluoromethylated ketones

Qin, Hai-Tao,Wu, Shu-Wei,Liu, Jia-Li,Liu, Feng

supporting information, p. 1696 - 1699 (2017/02/10)

A redox-neutral, mild, and simple protocol is developed for the synthesis of α-trifluoromethylated ketones from vinyl azides under transition-metal-free conditions. In the presence of organic photoredox catalyst N-methyl-9-mesityl acridinium and sodium trifluoromethanesulfinate, a broad range of substituted vinyl azides were found to react smoothly upon visible-light irradiation, readily furnishing the corresponding products in satisfied yields.

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