Holmium selenide (Ho2Se3) structure

Holmium selenide (Ho2Se3)

TL;DR: Holmium selenide (Ho2Se3) (CAS 1232-89-9) is a chemical compound with molecular formula Ho2Se3 and molecular weight 569.61 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

bis(holmium(3+));tris(selenium(2-))

Also Known As: Holmium selenide, Diholmium triselenide, HoSe, Holmium selenide (Ho2Se3), Ho-Se

CAS: 1232-89-9
Molecular Formula Ho2Se3
Molecular Weight 569.61 g/mol
LogP -1.1424
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 3
Rotatable Bonds 0
Exact Mass 569.6102
Heavy Atoms 5
Complexity 0.0

Chemical Identifiers

CAS Number 1232-89-9
SMILES [Se-2].[Se-2].[Se-2].[Ho+3].[Ho+3]
InChIKey XDJRCWPMKKSKGI-UHFFFAOYSA-N

Product Overview

Holmium selenide (Ho2Se3) (CAS 1232-89-9), with molecular formula Ho2Se3 and molecular weight 569.61 g/mol. IUPAC: bis(holmium(3+));tris(selenium(2-)).

🧪
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 Holmium selenide (Ho2Se3)

XLogP
-1.1424
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
3
Rotatable Bonds
0
Heavy Atoms
5
Complexity
0.0
Exact Mass
569.6102
Monoisotopic Mass
569.6102
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 Holmium selenide (Ho2Se3)

The XLogP value of -1.1424 indicates that Holmium selenide (Ho2Se3) 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, Holmium selenide (Ho2Se3) exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Holmium selenide (Ho2Se3) has 0 hydrogen bond donor(s) and 3 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 Holmium selenide (Ho2Se3)?

The CAS number of Holmium selenide (Ho2Se3) is 1232-89-9.

What is the molecular formula of Holmium selenide (Ho2Se3)?

The molecular formula of Holmium selenide (Ho2Se3) is Ho2Se3.

What is the molecular weight of Holmium selenide (Ho2Se3)?

The molecular weight of Holmium selenide (Ho2Se3) is 569.61 g/mol.

Where can I buy Holmium selenide (Ho2Se3)?

You can request a quote for Holmium selenide (Ho2Se3) directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Holmium selenide (Ho2Se3)?

Yes, KEHONG BIO provides custom synthesis services for Holmium selenide (Ho2Se3) and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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