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3020-28-8

3020-28-8 Structure

3020-28-8 Structure
IdentificationBack Directory
[Name]

IODOMETHYL-TRIPHENYL-PHOSPHONIUM IODIDE
[CAS]

3020-28-8
[Synonyms]

NSC 116665
IodomethyL
-triphenyL
-phosphonium iodide
iodomethyl-triphenyl-phosphanium
iodo-(iodomethyl)-triphenylphosphorane
iodomethyl(triphenyl)phosphanium,iodide
Iodomethyl triphenylphosphonium iodide 95 %
(Iodomethyl)triphenylphosphonium iodide 95%
[Molecular Formula]

C19H17I2P
[MDL Number]

MFCD09025335
[MOL File]

3020-28-8.mol
[Molecular Weight]

530.13
Chemical PropertiesBack Directory
[Melting point ]

260-266°C
[storage temp. ]

under inert gas (nitrogen or Argon) at 2–8 °C
[form ]

solid
[Appearance]

White to light yellow Solid
[InChI]

InChI=1S/C19H17IP.HI/c20-16-21(17-10-4-1-5-11-17,18-12-6-2-7-13-18)19-14-8-3-9-15-19;/h1-15H,16H2;1H/q+1;/p-1
[InChIKey]

NAVMMSRRNOXQMJ-UHFFFAOYSA-M
[SMILES]

[P+](CI)(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1.[I-]
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319-H335
[Precautionary statements ]

P261-P264-P271-P280-P302+P352-P305+P351+P338
[Hazard Codes ]

Xi
[Risk Statements ]

36/37/38
[Safety Statements ]

26-28
[WGK Germany ]

WGK 3
[Storage Class]

11 - Combustible Solids
[Hazard Classifications]

Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
Hazard InformationBack Directory
[Uses]

Reactant or reagent for synthesis of:
  • Phosphacyclic compounds via oxidative dimerizations
  • Enamides via cross-coupling
  • Cyclopeptide alkaloids for use as antibacterial or cytotoxic agents
  • Terminal alkynes via dehydrohalogenation of aldehydes

Reactant for vinylcyclopropanation / cyclopentenation of strained alkenes using a sequential carborhodation process

Used as an olefination agent in the Lewis acid catalysis of electrocyclization of trienes
[reaction suitability]

reaction type: C-C Bond Formation
Spectrum DetailBack Directory
[Spectrum Detail]

IODOMETHYL-TRIPHENYL-PHOSPHONIUM IODIDE (3020-28-8)1HNMR
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