四氯化锇 structure

四氯化锇

TL;DR: 四氯化锇 (CAS 12648-41-8) is a chemical compound with molecular formula Cl4Os and molecular weight 331.84 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

四氯化锇

tetrachloroosmium

Also Known As: Osmium tetrachloride, Tetrachloroosmium, Osmium chloride, Osmium dioxide, Osmium chloride (OsCl4)

CAS: 12648-41-8
Molecular Formula Cl4Os
Molecular Weight 331.84 g/mol
LogP 2.7555
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 0
Exact Mass 331.83688
Heavy Atoms 5
Complexity 19.119415

Chemical Identifiers

CAS Number 12648-41-8
SMILES Cl[Os](Cl)(Cl)Cl

Product Overview

四氯化锇 (CAS 12648-41-8), with molecular formula Cl4Os and molecular weight 331.84 g/mol. IUPAC: tetrachloroosmium.

🧪
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 四氯化锇

XLogP
2.7555
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
0
Heavy Atoms
5
Complexity
19.119415
Exact Mass
331.83688
Monoisotopic Mass
333.83395
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 四氯化锇

The XLogP value of 2.7555 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 四氯化锇. With a topological polar surface area (TPSA) of 0.0 Ų, 四氯化锇 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 四氯化锇 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 四氯化锇?

The CAS number of 四氯化锇 is 12648-41-8.

What is the molecular formula of 四氯化锇?

The molecular formula of 四氯化锇 is Cl4Os.

What is the molecular weight of 四氯化锇?

The molecular weight of 四氯化锇 is 331.84 g/mol.

Where can I buy 四氯化锇?

You can request a quote for 四氯化锇 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 四氯化锇?

Yes, KEHONG BIO provides custom synthesis services for 四氯化锇 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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