Sodium 2-(4,5-dibromo-2,7-dinitro-6-oxido-3-oxo-3H-xanthen-9-yl)benzoate structure

Sodium 2-(4,5-dibromo-2,7-dinitro-6-oxido-3-oxo-3H-xanthen-9-yl)benzoate

TL;DR: Sodium 2-(4,5-dibromo-2,7-dinitro-6-oxido-3-oxo-3H-xanthen-9-yl)benzoate (CAS 548-24-3) is a chemical compound with molecular formula C20H6Br2N2Na2O9 and molecular weight 621.82 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

disodium;2-(4,5-dibromo-2,7-dinitro-3-oxido-6-oxoxanthen-9-yl)benzoate

Also Known As: Eosin B, Saffrosine, Eosin bluish, Eosin Scarlet, Acid Red 91

CAS: 548-24-3
Molecular Formula C20H6Br2N2Na2O9
Molecular Weight 621.82 g/mol
LogP -2.65
Topological Polar Surface Area 181.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 9
Rotatable Bonds 1
Exact Mass 623.8215
Heavy Atoms 35
Complexity 962.0

Chemical Identifiers

CAS Number 548-24-3
SMILES C1=CC=C(C(=C1)C2=C3C=C(C(=O)C(=C3OC4=C(C(=C(C=C24)[N+](=O)[O-])[O-])Br)Br)[N+](=O)[O-])C(=O)[O-].[Na+].[Na+]
InChIKey GYYTYUGGVBYJHE-UHFFFAOYSA-L

Patent-Derived Application Labels

Derived from 6 IPC patent classification(s) across the SureChEMBL global patent database.

Analytical Reagents (12 patents) Biotechnology (17 patents) Heterocyclic Building Blocks (4 patents) Peptides & Amino Acids (1 patents) Pharmaceutical Intermediates (1 patents) +1 more

Product Overview

Sodium 2-(4,5-dibromo-2,7-dinitro-6-oxido-3-oxo-3H-xanthen-9-yl)benzoate (CAS 548-24-3), with molecular formula C20H6Br2N2Na2O9 and molecular weight 621.82 g/mol. IUPAC: disodium;2-(4,5-dibromo-2,7-dinitro-3-oxido-6-oxoxanthen-9-yl)benzoate.

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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 Sodium 2-(4,5-dibromo-2,7-dinitro-6-oxido-3-oxo-3H-xanthen-9-yl)benzoate

XLogP
-2.65
TPSA (Topological Polar Surface Area)
181.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
9
Rotatable Bonds
1
Heavy Atoms
35
Complexity
962.0
Exact Mass
623.8215
Monoisotopic Mass
621.82355
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 2-(4,5-dibromo-2,7-dinitro-6-oxido-3-oxo-3H-xanthen-9-yl)benzoate

The XLogP value of -2.65 indicates that Sodium 2-(4,5-dibromo-2,7-dinitro-6-oxido-3-oxo-3H-xanthen-9-yl)benzoate is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 181.0 Ų indicates high polarity, suggesting Sodium 2-(4,5-dibromo-2,7-dinitro-6-oxido-3-oxo-3H-xanthen-9-yl)benzoate may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Sodium 2-(4,5-dibromo-2,7-dinitro-6-oxido-3-oxo-3H-xanthen-9-yl)benzoate has 0 hydrogen bond donor(s) and 9 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 2-(4,5-dibromo-2,7-dinitro-6-oxido-3-oxo-3H-xanthen-9-yl)benzoate?

The CAS number of Sodium 2-(4,5-dibromo-2,7-dinitro-6-oxido-3-oxo-3H-xanthen-9-yl)benzoate is 548-24-3.

What is the molecular formula of Sodium 2-(4,5-dibromo-2,7-dinitro-6-oxido-3-oxo-3H-xanthen-9-yl)benzoate?

The molecular formula of Sodium 2-(4,5-dibromo-2,7-dinitro-6-oxido-3-oxo-3H-xanthen-9-yl)benzoate is C20H6Br2N2Na2O9.

What is the molecular weight of Sodium 2-(4,5-dibromo-2,7-dinitro-6-oxido-3-oxo-3H-xanthen-9-yl)benzoate?

The molecular weight of Sodium 2-(4,5-dibromo-2,7-dinitro-6-oxido-3-oxo-3H-xanthen-9-yl)benzoate is 621.82 g/mol.

Where can I buy Sodium 2-(4,5-dibromo-2,7-dinitro-6-oxido-3-oxo-3H-xanthen-9-yl)benzoate?

You can request a quote for Sodium 2-(4,5-dibromo-2,7-dinitro-6-oxido-3-oxo-3H-xanthen-9-yl)benzoate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Sodium 2-(4,5-dibromo-2,7-dinitro-6-oxido-3-oxo-3H-xanthen-9-yl)benzoate?

Yes, KEHONG BIO provides custom synthesis services for Sodium 2-(4,5-dibromo-2,7-dinitro-6-oxido-3-oxo-3H-xanthen-9-yl)benzoate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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