156Sm isotope structure

156Sm isotope

TL;DR: 156Sm isotope (CAS 15759-70-3) is a chemical compound with molecular formula Sm and molecular weight 155.93 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

samarium-156

Also Known As: 156Sm isotope, Isotope:156Sm, 156Sm (isotope), Samarium-156 isotope, Isotope:Samarium-156

CAS: 15759-70-3
Molecular Formula Sm
Molecular Weight 155.93 g/mol
LogP 0.0
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 0
Exact Mass 155.92554
Heavy Atoms 1
Complexity 0.0

Chemical Identifiers

CAS Number 15759-70-3
SMILES [156Sm]
InChIKey KZUNJOHGWZRPMI-LZFNBGRKSA-N

Product Overview

156Sm isotope (CAS 15759-70-3), with molecular formula Sm and molecular weight 155.93 g/mol. IUPAC: samarium-156.

🧪
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 156Sm isotope

XLogP
0.0
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
155.92554
Monoisotopic Mass
155.92554
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 156Sm isotope

The XLogP value of 0.0 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 156Sm isotope. With a topological polar surface area (TPSA) of 0.0 Ų, 156Sm isotope exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 156Sm isotope 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 156Sm isotope?

The CAS number of 156Sm isotope is 15759-70-3.

What is the molecular formula of 156Sm isotope?

The molecular formula of 156Sm isotope is Sm.

What is the molecular weight of 156Sm isotope?

The molecular weight of 156Sm isotope is 155.93 g/mol.

Where can I buy 156Sm isotope?

You can request a quote for 156Sm isotope directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 156Sm isotope?

Yes, KEHONG BIO provides custom synthesis services for 156Sm isotope and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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