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25445-32-3

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25445-32-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 25445-32-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,4,4 and 5 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 25445-32:
(7*2)+(6*5)+(5*4)+(4*4)+(3*5)+(2*3)+(1*2)=103
103 % 10 = 3
So 25445-32-3 is a valid CAS Registry Number.

25445-32-3Downstream Products

25445-32-3Relevant academic research and scientific papers

Isolation of tetraphenylselenurane

Bienfait, Andre Marcel,Kubella, Paul,Mueller, Birgit,Seppelt, Konrad

, p. 576 - 578 (2011)

Tetraphenylselenurane has been isolated and structurally characterized by a single crystal structure determination. (a = 1752.1(7), b = 99.6(), c = 1074.2(4) pm, β = 98.97(1)°, P21/c) It is a yellow crystalline material that explodes on warming

The preparation and properties of diorganoselenium difluorides

Wynne, Kenneth J.

, p. 299 - 301 (1970)

The synthesis of a number of alkyl- and aryldiorganoselenium difluorides is reported from the reaction of silver (II) fluoride with diorganoselenides. Diorganoselenium difluorides are liquids or low-melting solids which are monomers in benzene solution. Infrared and 19F and 1H nmr data are presented and discussed with regard to bonding and fluorine exchange in these compounds.

Hexafluoropropene oxide - a fluorinating reagent for the formation of element-fluorine bonds

Lermontov,Rakov,Zefirov,Stang

, p. 103 - 105 (2007/10/03)

Hexafluoropropene oxide (HFPO) is shown to be a good reagent for the nucleophilic formation of the element-fluorine bond in organoelement compounds. Fluorides of Bi, Sb, Se, Te and I were prepared from appropriate oxygen compounds.

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