[Hydroxy(tosyloxy)iodo]benzene

ALDRICH/301035 - 96%

Synonym: HTIB; Hydroxy(4-methylbenzenesulfonato-O)phenyliodine; Hydroxy(phenyl)iodo tosylate; Iodosobenzene-I-mono-p-toluenesulfonate; Koser’s reagent; NSC 294176; Phenyliodosyl hydroxide tosylate; [Hydroxy(4-toluenesulfonato)iodo]benzene

CAS Number: 27126-76-7
Empirical Formula (Hill Notation): C₁₃H₁₃IO₄S
Molecular Weight: 392.21
MDL Number: MFCD00011547
Linear Formula: CH₃C₆H₄SO₃I(OH)C₆H₅
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-301035-5G	5 g	$61.90 1/EA	Add To Favorites
45-301035-25G	25 g	$178.00 1/EA	Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	96%
functional group	iodo
	tosylate
InChI	1S/C13H13IO4S/c1-11-7-9-13(10-8-11)19(16,17)18-14(15)12-5-3-2-4-6-12/h2-10,15H,1H3
InChI key	LRIUKPUCKCECPT-UHFFFAOYSA-N
mp	131-137 °C (lit.)
Quality Level	200
reaction suitability	reagent type: oxidant
SMILES string	Cc1ccc(cc1)S(=O)(=O)O[I](O)c2ccccc2

Application:	Reactant for: • Ligand-free palladium-catalyzed Heck-type coupling reactions • Preparation of carbodiimides via dehydrosulfurization of thioureas • Preparation of nitriles by oxidative conversion of alcohols, aldehydes, and amines • Preparation of substituted anilines via aromatic aldoxime reaction • Preparation of tetrahydrofurans by oxidative cyclization of homoallylic alcohols • Preparation of isoxazoline N-Oxides from ß-hydroxyketoximes via oxidative N-O coupling • Ring expansion in synthesis of aminopeptidase inhibitors • Oxidation and protonation reactions in acidic conditions
Application:	Widely used oxidant in the synthesis of various organic compounds.
Packaging:	5, 25 g in glass bottle

Symbol	GHS07
Signal word	Warning
Hazard statements	H315 - H319
Precautionary statements	P302 + P352 - P305 + P351 + P338
Hazard Codes	Xi
Risk Statements	36/38
Safety Statements	26-36
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	96%
mp	131-137 °C (lit.)
UNSPSC	12352002

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