157Ho isotope structure

157Ho isotope

TL;DR: 157Ho isotope (CAS 15832-34-5) is a chemical compound with molecular formula Ho and molecular weight 156.93 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

holmium-157

Also Known As: 157Ho isotope, Isotope:157Ho, 157Ho (isotope), Holmium-157 isotope, Isotope:Holmium-157

CAS: 15832-34-5
Molecular Formula Ho
Molecular Weight 156.93 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 156.9283
Heavy Atoms 1
Complexity 0.0

Chemical Identifiers

CAS Number 15832-34-5
SMILES [157Ho]
InChIKey KJZYNXUDTRRSPN-QQVBLGSISA-N

Product Overview

157Ho isotope (CAS 15832-34-5), with molecular formula Ho and molecular weight 156.93 g/mol. IUPAC: holmium-157.

🧪
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 157Ho 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
156.9283
Monoisotopic Mass
156.9283
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 157Ho isotope

The XLogP value of 0.0 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 157Ho isotope. With a topological polar surface area (TPSA) of 0.0 Ų, 157Ho isotope exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 157Ho 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 157Ho isotope?

The CAS number of 157Ho isotope is 15832-34-5.

What is the molecular formula of 157Ho isotope?

The molecular formula of 157Ho isotope is Ho.

What is the molecular weight of 157Ho isotope?

The molecular weight of 157Ho isotope is 156.93 g/mol.

Where can I buy 157Ho isotope?

You can request a quote for 157Ho isotope directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 157Ho isotope?

Yes, KEHONG BIO provides custom synthesis services for 157Ho isotope and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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