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784-36-1

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784-36-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 784-36-1 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 7,8 and 4 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 784-36:
(5*7)+(4*8)+(3*4)+(2*3)+(1*6)=91
91 % 10 = 1
So 784-36-1 is a valid CAS Registry Number.

784-36-1Downstream Products

784-36-1Relevant articles and documents

Organocatalyzed Fluoride Metathesis

Mulryan, Daniel,White, Andrew J. P.,Crimmin, Mark R.

supporting information, p. 9351 - 9355 (2020/11/30)

A new organocatalyzed fluoride metathesis reaction between fluoroarenes and carbonyl derivatives is reported. The reaction exchanges fluoride (F-) and alternate nucleophiles (OAc-, OCO2R-, SR-, Cl-, CN-, NCS-). The approach provides a conceptually novel route to manipulate the fluorine content of organic molecules. When the fluorination and defluorination steps are combined into a single catalytic cycle, a byproduct free and 100% atom-efficient reaction can be achieved.

Synthesis of unsymmetrical polyfluorinated diaryl sulfides by rhodium-catalyzed aryl exchange reaction

Arisawa, Mieko,Ichikawa, Takuya,Yamaguchi, Masahiko

supporting information, p. 4327 - 4329 (2013/07/26)

RhH(PPh3)4 and 1,2-bis(diphenylphosphino)benzene (dppBz) catalyze the aryl exchange reaction of polyfluorinated diaryl sulfides. By employing these catalysts, unsymmetrical polyfluorinated diaryl sulfides are synthesized by the react

THE THIOLATE ANION AS A NUCLEOPHILE. PART XIII. REACTIONS OF SOME TIN(II) AROMATIC THIOLATES

Hynes, Rosemary C.,Peach, Michael E.

, p. 129 - 134 (2007/10/02)

The reactions of tin(II) benzenethiolate and p-toluenethiolate with various fluoroaromatics in DMF have been studied.Replacement of some of the aromatic fluorines by the thiolate group was observed.The tin(II) aromatic thiolates are comparable in reactivity in these reactions with lead(II) benzenethiolate.All new compound have been characterized by elemental analysis, and NMR (H-1 and F-19) and mass spectroscopy.

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