Thallium arsenide (Tl3As) structure

Thallium arsenide (Tl3As)

TL;DR: Thallium arsenide (Tl3As) (CAS 84057-85-2) is a chemical compound with molecular formula AsTl3 and molecular weight 689.84 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

Also Known As: Thallium triarsenide, Thallium arsenide (Tl3As), IUPAC: Arsenic; Thallium, Thallium(1+) 1-triarsen-1-ide, EINECS 281-900-2

CAS: 84057-85-2
Molecular Formula AsTl3
Molecular Weight 689.84 g/mol
LogP -1.5232
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 0
Exact Mass 689.8449
Heavy Atoms 4
Complexity 3.2451124

Chemical Identifiers

CAS Number 84057-85-2
SMILES [As].[Tl].[Tl].[Tl]

Product Overview

Thallium arsenide (Tl3As) (CAS 84057-85-2), with molecular formula AsTl3 and molecular weight 689.84 g/mol.

🧪
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 Thallium arsenide (Tl3As)

XLogP
-1.5232
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
0
Heavy Atoms
4
Complexity
3.2451124
Exact Mass
689.8449
Monoisotopic Mass
687.8428
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 Thallium arsenide (Tl3As)

The XLogP value of -1.5232 indicates that Thallium arsenide (Tl3As) 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, Thallium arsenide (Tl3As) exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Thallium arsenide (Tl3As) 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 Thallium arsenide (Tl3As)?

The CAS number of Thallium arsenide (Tl3As) is 84057-85-2.

What is the molecular formula of Thallium arsenide (Tl3As)?

The molecular formula of Thallium arsenide (Tl3As) is AsTl3.

What is the molecular weight of Thallium arsenide (Tl3As)?

The molecular weight of Thallium arsenide (Tl3As) is 689.84 g/mol.

Where can I buy Thallium arsenide (Tl3As)?

You can request a quote for Thallium arsenide (Tl3As) directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Thallium arsenide (Tl3As)?

Yes, KEHONG BIO provides custom synthesis services for Thallium arsenide (Tl3As) and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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