Europium;gold structure

Europium;gold

TL;DR: Europium;gold (CAS 51198-56-2) is a chemical compound with molecular formula Au2Eu and molecular weight 546.85 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

europium;gold

Also Known As: Europium, compd. with gold (1:2), Europium, compound with gold(1:2)

CAS: 51198-56-2
Molecular Formula Au2Eu
Molecular Weight 546.85 g/mol
LogP -0.005
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 0
Exact Mass 546.8544
Heavy Atoms 3
Complexity 2.0

Chemical Identifiers

CAS Number 51198-56-2
SMILES [Eu].[Au].[Au]
InChIKey DRMXOSDJSLMBEI-UHFFFAOYSA-N

Product Overview

Europium;gold (CAS 51198-56-2), with molecular formula Au2Eu and molecular weight 546.85 g/mol. IUPAC: europium;gold.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →

Chemical Property Profile of Europium;gold

XLogP
-0.005
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
0
Heavy Atoms
3
Complexity
2.0
Exact Mass
546.8544
Monoisotopic Mass
546.8544
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of Europium;gold

The XLogP value of -0.005 indicates that Europium;gold is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. With a topological polar surface area (TPSA) of 0.0 Ų, Europium;gold exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Europium;gold has 0 hydrogen bond donor(s) and 0 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

Frequently Asked Questions

What is the typical lead time for this product?
Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
Can you provide samples for testing?
Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

Frequently Asked Questions

What is the CAS number of Europium;gold?

The CAS number of Europium;gold is 51198-56-2.

What is the molecular formula of Europium;gold?

The molecular formula of Europium;gold is Au2Eu.

What is the molecular weight of Europium;gold?

The molecular weight of Europium;gold is 546.85 g/mol.

Where can I buy Europium;gold?

You can request a quote for Europium;gold directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Europium;gold?

Yes, KEHONG BIO provides custom synthesis services for Europium;gold and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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