二硒化锰 structure

二硒化锰

TL;DR: 二硒化锰 (CAS 12299-98-8) is a chemical compound with molecular formula MnSe2 and molecular weight 214.77 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

二硒化锰

bis(selanylidene)manganese

Also Known As: Manganese diselenide, Manganese selenide, diselenoxomanganese, bis(selanylidene)manganese, Manganese selenide (MnSe2)

CAS: 12299-98-8
Molecular Formula MnSe2
Molecular Weight 214.77 g/mol
LogP -0.76
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 0
Exact Mass 214.77109
Heavy Atoms 3
Complexity 18.0

Chemical Identifiers

CAS Number 12299-98-8
SMILES [Mn](=[Se])=[Se]
InChIKey KDAKOPXAEMJUSU-UHFFFAOYSA-N

Product Overview

二硒化锰 (CAS 12299-98-8), with molecular formula MnSe2 and molecular weight 214.77 g/mol. IUPAC: bis(selanylidene)manganese.

🧪
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 二硒化锰

XLogP
-0.76
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
0
Heavy Atoms
3
Complexity
18.0
Exact Mass
214.77109
Monoisotopic Mass
214.77109
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 二硒化锰

The XLogP value of -0.76 indicates that 二硒化锰 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, 二硒化锰 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 二硒化锰 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 二硒化锰?

The CAS number of 二硒化锰 is 12299-98-8.

What is the molecular formula of 二硒化锰?

The molecular formula of 二硒化锰 is MnSe2.

What is the molecular weight of 二硒化锰?

The molecular weight of 二硒化锰 is 214.77 g/mol.

Where can I buy 二硒化锰?

You can request a quote for 二硒化锰 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 二硒化锰?

Yes, KEHONG BIO provides custom synthesis services for 二硒化锰 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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