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69490 Sigma-Aldrich

Methyltriphenoxyphosphonium iodide

technical, ≥96.0% (AT)

Synonym: Triphenyl phosphite methoiodide

  • CAS Number 17579-99-6

  • Linear Formula CH3P(I)(OC6H5)3

  • Molecular Weight 452.22

  •  Beilstein Registry Number 3580189

  •  EC Number 241-551-9

  •  MDL number MFCD00011911

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Properties

Related Categories C-X Bond Formation (Halogen), Chemical Synthesis, Iodination, Phase Transfer Catalysts, Phosphonium Salts,
InChI Key   VKTOBGBZBCELGC-UHFFFAOYSA-M
grade   technical
assay   ≥96.0% (AT)
mp   142-146 °C(lit.)

Description

Caution

may discolor to brown on storage

Other Notes

Reagent for the selective dehydration of secondary alcohols; Selective conversion of prim. alcohols to iodides; Deoxygenation of epoxides to olefins

Same product — same quality — now Sigma-Aldrich brand

Price and Availability

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis

Protocols & Articles
Peer-Reviewed Papers
15

References

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Description

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226432 Methyltriphenoxyphosphonium iodide, 96%

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