Skip to Content
Merck
CN

Key Documents

View All Documentation

665142

Tris(triphenylphosphinegold)oxonium tetrafluoroborate

solid

Synonym(s):

Oxotris((triphenylphosphine)gold) tetrafluoroborate, Oxotris(triphenylphosphine)trigold tetrafluoroborate, Tris[(triphenylphosphino)aurio(I)]oxonium tetrafluoroborate

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Empirical Formula (Hill Notation):
C54H45P3OAu3BF4
CAS Number:
53317-87-6
Molecular Weight:
1480.56
UNSPSC Code:
12161600
PubChem Substance ID:
24884716
NACRES:
NA.22
MDL number:
MFCD06658141
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

Tris(triphenylphosphinegold)oxonium tetrafluoroborate,

form

solid

Quality Segment

100

reaction suitability

core: gold, reagent type: catalyst

SMILES string

[Au][O+]([Au])[Au].F[B-](F)(F)F.c1ccc(cc1)P(c2ccccc2)c3ccccc3.c4ccc(cc4)P(c5ccccc5)c6ccccc6.c7ccc(cc7)P(c8ccccc8)c9ccccc9

InChI

1S/3C18H15P.3Au.BF4.O/c3*1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;;;;2-1(3,4)5;/h3*1-15H;;;;;/q;;;;;;-1;+1

InChI key

HTZIGJMQHZNAQD-UHFFFAOYSA-N

Application

Used in a variety of gold catalyzed reactions including propargyl Claisen rearrangements.
Gold Catalysts — 21st Century ′Gold Rush′

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library