Sodium thyroxine structure

Sodium thyroxine

TL;DR: Sodium thyroxine (CAS 25416-65-3) is a chemical compound with molecular formula C15H11I4NNaO4 and molecular weight 799.68 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

Also Known As: L-Thyroxine sodium, Sodium thyroxine, Levothyroxine sodium, L-Thyroxine (sodium), DEXTROTHYROXINE SODIUM

CAS: 25416-65-3
Molecular Formula C15H11I4NNaO4
Molecular Weight 799.68 g/mol
LogP 4.1765
Topological Polar Surface Area 92.78 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 4
Rotatable Bonds 5
Exact Mass 799.6765
Heavy Atoms 25
Complexity 757.0862

Chemical Identifiers

CAS Number 25416-65-3
SMILES C1=C(C=C(C(=C1I)OC2=CC(=C(C(=C2)I)O)I)I)C[C@@H](C(=O)O)N.[Na]

Product Overview

Sodium thyroxine (CAS 25416-65-3), with molecular formula C15H11I4NNaO4 and molecular weight 799.68 g/mol.

🧪
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 Sodium thyroxine

XLogP
4.1765
TPSA (Topological Polar Surface Area)
92.78
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
4
Rotatable Bonds
5
Heavy Atoms
25
Complexity
757.0862
Exact Mass
799.6765
Monoisotopic Mass
799.6765
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 Sodium thyroxine

The XLogP value of 4.1765 indicates that Sodium thyroxine is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 92.78 Ų falls within the moderate polarity range, balancing permeability and solubility for Sodium thyroxine. Following Lipinski's Rule of Five, Sodium thyroxine has 3 hydrogen bond donor(s) and 4 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 Sodium thyroxine?

The CAS number of Sodium thyroxine is 25416-65-3.

What is the molecular formula of Sodium thyroxine?

The molecular formula of Sodium thyroxine is C15H11I4NNaO4.

What is the molecular weight of Sodium thyroxine?

The molecular weight of Sodium thyroxine is 799.68 g/mol.

Where can I buy Sodium thyroxine?

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

Does KEHONG BIO offer custom synthesis for Sodium thyroxine?

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

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