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722057

Sigma-Aldrich

4′-Hydroxy-3′-iodoacetophenone

97%

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Synonym(s):
1-(4-Hydroxy-3-iodophenyl)ethanone, 2-Iodo-4-acetylphenol, 3-Iodo-4-hydroxyacetophenone, 4-Acetyl-2-iodophenol
Empirical Formula (Hill Notation):
C8H7IO2
CAS Number:
Molecular Weight:
262.04
MDL number:
PubChem Substance ID:
NACRES:
NA.22

assay

97%

form

powder

mp

155-160 °C

SMILES string

CC(=O)c1ccc(O)c(I)c1

InChI

1S/C8H7IO2/c1-5(10)6-2-3-8(11)7(9)4-6/h2-4,11H,1H3

InChI key

SJRAJHOOMLHHQN-UHFFFAOYSA-N

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1 of 4

This Item
328103535990H18801
vibrant-m

722057

4′-Hydroxy-3′-iodoacetophenone

vibrant-m

328103

3′-Hydroxyacetophenone

vibrant-m

535990

4-(Trifluoromethoxy)iodobenzene

vibrant-m

H18801

3′-Hydroxyacetophenone

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

100

mp

155-160 °C

mp

90-95 °C (lit.)

mp

-

mp

90-95 °C (lit.)

form

powder

form

-

form

-

form

-

Application

Reactant for:
  • Preparation of cyclopentene fused benzofurans and indoles via Pd-catalyzed tandem ring opening-ring closing reaction with diazabicyclic alkenes
  • Highly regioselective synthesis of spirocyclic compounds by a palladium-catalyzed intermolecular tandem reaction
  • Regioselective synthesis of indene derivatives via Pd/C-catalyzed cyclization reaction in air
  • Preparation of carbazoles via cross-coupling with silylaryl triflates followed by palladium-catalyzed cyclization
  • Stereoselective preparation of heteropolycyclic compounds via palladium-catalyzed stereoselective heteroannulation of with cyclic alkenes
  • Preparation of disubstituted coumarins via palladium-catalyzed carbonylative annulation of internal alkynes
  • Preparation of arylalkynes, benzofurans and indoles via Sonogashira coupling and cyclization on alumina

pictograms

CorrosionExclamation mark

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1

Storage Class

11 - Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


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