Chloro(triphenylphosphine)gold(I)

ALDRICH/254037 - ≥99.9% trace metals basis

Synonym: (Ph₃P)AuCl; Triphenylphosphinegold(I) chloride

CAS Number: 14243-64-2
Empirical Formula (Hill Notation): C₁₈H₁₅AuClP
Molecular Weight: 494.71
EC Number: 238-117-6
MDL Number: MFCD00009588
Linear Formula: [(C₆H₅)₃P]AuCl
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-254037-500MG	500 mg	$186.00 1/EA	Add To Favorites
45-254037-5G	5 g	$643.00 1/EA	Add To Favorites

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This image depicts SKU: 254037-5G

Properties
Descriptions
Safety Info.
Basic Data

assay	≥99.9% trace metals basis
form	solid
InChI	1S/C18H15P.Au.ClH/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;;/h1-15H;;1H/q;+1;/p-1
InChI key	IFPWCRBNZXUWGC-UHFFFAOYSA-M
Quality Level	100
reaction suitability	core: gold
	reagent type: catalyst
SMILES string	Cl[Au].c1ccc(cc1)P(c2ccccc2)c3ccccc3

Application:	Gold Catalysts — 21st Century ′Gold Rush′
Application:	Catalyst employed in the cyclization of O-propargyl carbamates to alkylideneoxazolidinones via a 5-exo-digonal pathway at room temperature. Also catalyzes the cycloisomerization of enynes containing a cyclic olefin into highly-fused, polycyclic dienes at room temperature.
Application:	Reagent is used with cocatalytic halide abstraction agent to activate π-systems toward addition by heteroatom and carbon nucleophiles.
Packaging:	5 g in poly bottle
Packaging:	500 mg in poly bottle

Symbol	GHS07
Signal word	Warning
Hazard statements	H315 - H319 - H335
Precautionary statements	P302 + P352 - P305 + P351 + P338
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-37/39
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	≥99.9% trace metals basis
UNSPSC	12352300

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