Skip to Content
Merck
All Photos(1)

Documents

665185

Sigma-Aldrich

Bis(chlorogold(I)) bis(diphenylphosphino)methane

97%

Synonym(s):

Methylenebis[diphenyl]phosphine gold complex

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C25H22Au2Cl2P2
CAS Number:
37095-27-5
Molecular Weight:
849.23
MDL number:
MFCD08705280
UNSPSC Code:
12161600
PubChem Substance ID:
24884721
NACRES:
NA.22

Assay

97%

form

solid

reaction suitability

core: gold
reagent type: catalyst

SMILES string

Cl[Au][PH](C[PH]([Au]Cl)(c1ccccc1)c2ccccc2)(c3ccccc3)c4ccccc4

InChI

1S/C25H22P2.2Au.2ClH/c1-5-13-22(14-6-1)26(23-15-7-2-8-16-23)21-27(24-17-9-3-10-18-24)25-19-11-4-12-20-25;;;;/h1-20H,21H2;;;2*1H/q;2*+1;;/p-2

InChI key

JNPUWTQJFLJEJC-UHFFFAOYSA-L

Application

Gold Catalysts — 21st Century ′Gold Rush′
Used for
  • Pharmacological studies involving the anticancer activity of gold(I)-phosphine complexes as autophagy-inducing agents
  • Triplet luminescent light emitting diodes with low turn-on voltage

Catalyst for:
  • Stereoselective preparation of vinyltetrahydrofuran via intramolecular hydroalkoxylation
  • Hydroamination and hydroalkoxylation reactions
  • Asymmetric transition metal catalysis
  • Gold(I) catalyzed intramolecular Schmidt reactions of homopropargyl azides

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

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

Visit the Document Library

Articles

Gold Catalyst

We are proud to offer a treasure-trove of gold precatalysts and silver salts, as well as an extensive portfolio of unsaturated building blocks to accelerate your research success in this exciting field.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service