tetrasodium;(2S)-2-[(3-carboxylato-3-sulfonatopropanoyl)-octadec-1-enylamino]butanedioate structure

tetrasodium;(2S)-2-[(3-carboxylato-3-sulfonatopropanoyl)-octadec-1-enylamino]butanedioate

TL;DR: tetrasodium;(2S)-2-[(3-carboxylato-3-sulfonatopropanoyl)-octadec-1-enylamino]butanedioate (CAS 81869-18-3) is a chemical compound with molecular formula C26H41NNa4O10S and molecular weight 651.20 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

tetrasodium;(2S)-2-[(3-carboxylato-3-sulfonatopropanoyl)-octadec-1-enylamino]butanedioate

Also Known As: Aspartic acid, N-(3-carboxy-1-oxo-3-sulfopropyl)-N-octadecen-1-yl-, sodium salt (1:4), Aspartic acid, N-(3-carboxy-1-oxo-3-sulfopropyl)-N-octadecenyl-, tetrasodium salt, Tetrasodium (2S)-2-[3-carboxylato-N-(octadec-1-en-1-yl)-3-sulfonatopropanamido]butanedioate

CAS: 81869-18-3
Molecular Formula C26H41NNa4O10S
Molecular Weight 651.20 g/mol
LogP -11.4716
Topological Polar Surface Area 206.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 10
Rotatable Bonds 20
Exact Mass 651.2042
Heavy Atoms 42
Complexity 821.0

Chemical Identifiers

CAS Number 81869-18-3
SMILES CCCCCCCCCCCCCCCCC=CN([C@@H](CC(=O)[O-])C(=O)[O-])C(=O)CC(C(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+]
InChIKey OVSNCCHFVLZIHF-WZJRWHPNSA-J

Product Overview

tetrasodium;(2S)-2-[(3-carboxylato-3-sulfonatopropanoyl)-octadec-1-enylamino]butanedioate (CAS 81869-18-3), with molecular formula C26H41NNa4O10S and molecular weight 651.20 g/mol. IUPAC: tetrasodium;(2S)-2-[(3-carboxylato-3-sulfonatopropanoyl)-octadec-1-enylamino]butanedioate.

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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 tetrasodium;(2S)-2-[(3-carboxylato-3-sulfonatopropanoyl)-octadec-1-enylamino]butanedioate

XLogP
-11.4716
TPSA (Topological Polar Surface Area)
206.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
10
Rotatable Bonds
20
Heavy Atoms
42
Complexity
821.0
Exact Mass
651.2042
Monoisotopic Mass
651.2042
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 tetrasodium;(2S)-2-[(3-carboxylato-3-sulfonatopropanoyl)-octadec-1-enylamino]butanedioate

The XLogP value of -11.4716 indicates that tetrasodium;(2S)-2-[(3-carboxylato-3-sulfonatopropanoyl)-octadec-1-enylamino]butanedioate is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 206.0 Ų indicates high polarity, suggesting tetrasodium;(2S)-2-[(3-carboxylato-3-sulfonatopropanoyl)-octadec-1-enylamino]butanedioate may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, tetrasodium;(2S)-2-[(3-carboxylato-3-sulfonatopropanoyl)-octadec-1-enylamino]butanedioate has 0 hydrogen bond donor(s) and 10 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 tetrasodium;(2S)-2-[(3-carboxylato-3-sulfonatopropanoyl)-octadec-1-enylamino]butanedioate?

The CAS number of tetrasodium;(2S)-2-[(3-carboxylato-3-sulfonatopropanoyl)-octadec-1-enylamino]butanedioate is 81869-18-3.

What is the molecular formula of tetrasodium;(2S)-2-[(3-carboxylato-3-sulfonatopropanoyl)-octadec-1-enylamino]butanedioate?

The molecular formula of tetrasodium;(2S)-2-[(3-carboxylato-3-sulfonatopropanoyl)-octadec-1-enylamino]butanedioate is C26H41NNa4O10S.

What is the molecular weight of tetrasodium;(2S)-2-[(3-carboxylato-3-sulfonatopropanoyl)-octadec-1-enylamino]butanedioate?

The molecular weight of tetrasodium;(2S)-2-[(3-carboxylato-3-sulfonatopropanoyl)-octadec-1-enylamino]butanedioate is 651.20 g/mol.

Where can I buy tetrasodium;(2S)-2-[(3-carboxylato-3-sulfonatopropanoyl)-octadec-1-enylamino]butanedioate?

You can request a quote for tetrasodium;(2S)-2-[(3-carboxylato-3-sulfonatopropanoyl)-octadec-1-enylamino]butanedioate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for tetrasodium;(2S)-2-[(3-carboxylato-3-sulfonatopropanoyl)-octadec-1-enylamino]butanedioate?

Yes, KEHONG BIO provides custom synthesis services for tetrasodium;(2S)-2-[(3-carboxylato-3-sulfonatopropanoyl)-octadec-1-enylamino]butanedioate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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