釙-203 structure

釙-203

TL;DR: 釙-203 (CAS 16729-74-1) is a chemical compound with molecular formula Po and molecular weight 202.98 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

釙-203

polonium-203

Also Known As: polonium-203 atom, 203mPo isotope, 203Po isotope, Isotope:203mPo, Polonium-203m

CAS: 16729-74-1
Molecular Formula Po
Molecular Weight 202.98 g/mol
LogP -0.3808
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 0
Exact Mass 202.98141
Heavy Atoms 1
Complexity 0.0

Chemical Identifiers

CAS Number 16729-74-1
SMILES [203Po]

Product Overview

釙-203 (CAS 16729-74-1), with molecular formula Po and molecular weight 202.98 g/mol. IUPAC: polonium-203.

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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 釙-203

XLogP
-0.3808
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
0
Heavy Atoms
1
Complexity
0.0
Exact Mass
202.98141
Monoisotopic Mass
202.98141
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 釙-203

The XLogP value of -0.3808 indicates that 釙-203 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, 釙-203 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 釙-203 has 0 hydrogen bond donor(s) and 0 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

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 釙-203?

The CAS number of 釙-203 is 16729-74-1.

What is the molecular formula of 釙-203?

The molecular formula of 釙-203 is Po.

What is the molecular weight of 釙-203?

The molecular weight of 釙-203 is 202.98 g/mol.

Where can I buy 釙-203?

You can request a quote for 釙-203 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 釙-203?

Yes, KEHONG BIO provides custom synthesis services for 釙-203 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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