122039-27-4

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122039-27-4 Structure

Identification	Back Directory
[Name] WOOLLINS' REAGENT
[CAS] 122039-27-4
[Synonyms] 2,4-Diphenyl-1,3-diselenadiphosphetane 2,4-diselenide 2,4-Diphenyl-1,3,2,4-diselenadiphosphetane 2,4-Diselenide 1,3,2,4-Diselenadiphosphetane, 2,4-diphenyl-, 2,4-diselenide
[Molecular Formula] C12H10P2Se4
[MDL Number] MFCD04041197
[MOL File] 122039-27-4.mol
[Molecular Weight] 532

Safety Data	Back Directory
[Symbol(GHS) ] GHS06,GHS08,GHS09
[Signal word ] Danger
[Hazard statements ] H301+H331-H315-H335-H373-H410
[Precautionary statements ] P260-P273-P301+P310-P302+P352-P304+P340+P311-P314
[Hazard Codes ] T,N
[Risk Statements ] 23/25-33-50/53
[Safety Statements ] 20/21-28-45-60-61
[RIDADR ] UN 3283 6.1/PG 3
[WGK Germany ] 3

Hazard Information	Back Directory
[Uses] Reagent involved in reactions with: Benzoic hydrazides to yield spiro heterocycles Secondary amines Aromatic diols to yield 10-membered phosphorus-selenium heterocycles Reagent involved in ring-opening, deselenation and phosphorus-phosphorus coupling
[Uses] Selenium transfer reagent.

Spectrum Detail	Back Directory
[Spectrum Detail] WOOLLINS' REAGENT(122039-27-4)IR

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