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1417820-88-2

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1417820-88-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1417820-88-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,1,7,8,2 and 0 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1417820-88:
(9*1)+(8*4)+(7*1)+(6*7)+(5*8)+(4*2)+(3*0)+(2*8)+(1*8)=162
162 % 10 = 2
So 1417820-88-2 is a valid CAS Registry Number.

1417820-88-2Downstream Products

1417820-88-2Relevant articles and documents

Three-component oxytrifluoromethylation of alkenes: Highly efficient and regioselective difunctionalization of C=C bonds mediated by photoredox catalysts

Yasu, Yusuke,Koike, Takashi,Akita, Munetaka

supporting information, p. 9567 - 9571 (2012/11/07)

Here comes the sun: A facile vicinal difunctionalization of alkenes, oxytrifluoromethylation, was established by visible-light-driven photoredox catalysis. Judicious choice of the CF3 source is key. Nucleophiles such as water, alcohols, and carboxylic acids can be used in this highly efficient (2-4 h) and regioselective (100 %) transformation using light-emitting diode (LED) lamps and natural sunlight. SET=single-electron transfer. Copyright

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