2,8-Phenoxathiindisulfonic acid structure

2,8-Phenoxathiindisulfonic acid

TL;DR: 2,8-Phenoxathiindisulfonic acid (CAS 6273-98-9) is a chemical compound with molecular formula C12H8O7S3 and molecular weight 359.94 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

phenoxathiine-2,8-disulfonic acid

Also Known As: 2,8-Phenoxathiindisulfonic acid, phenoxathiine-2,8-disulfonic acid

CAS: 6273-98-9
Molecular Formula C12H8O7S3
Molecular Weight 359.94 g/mol
LogP 1.1
Topological Polar Surface Area 160.0 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 8
Rotatable Bonds 2
Exact Mass 359.9432
Heavy Atoms 22
Complexity 564.0

Chemical Identifiers

CAS Number 6273-98-9
SMILES C1=CC2=C(C=C1S(=O)(=O)O)SC3=C(O2)C=CC(=C3)S(=O)(=O)O
InChIKey DBWKNWLAUXFTHJ-UHFFFAOYSA-N

Product Overview

2,8-Phenoxathiindisulfonic acid (CAS 6273-98-9), with molecular formula C12H8O7S3 and molecular weight 359.94 g/mol. IUPAC: phenoxathiine-2,8-disulfonic acid.

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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 2,8-Phenoxathiindisulfonic acid

XLogP
1.1
TPSA (Topological Polar Surface Area)
160.0
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
8
Rotatable Bonds
2
Heavy Atoms
22
Complexity
564.0
Exact Mass
359.9432
Monoisotopic Mass
359.9432
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 2,8-Phenoxathiindisulfonic acid

The XLogP value of 1.1 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 2,8-Phenoxathiindisulfonic acid. The TPSA of 160.0 Ų indicates high polarity, suggesting 2,8-Phenoxathiindisulfonic acid may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, 2,8-Phenoxathiindisulfonic acid has 2 hydrogen bond donor(s) and 8 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 2,8-Phenoxathiindisulfonic acid?

The CAS number of 2,8-Phenoxathiindisulfonic acid is 6273-98-9.

What is the molecular formula of 2,8-Phenoxathiindisulfonic acid?

The molecular formula of 2,8-Phenoxathiindisulfonic acid is C12H8O7S3.

What is the molecular weight of 2,8-Phenoxathiindisulfonic acid?

The molecular weight of 2,8-Phenoxathiindisulfonic acid is 359.94 g/mol.

Where can I buy 2,8-Phenoxathiindisulfonic acid?

You can request a quote for 2,8-Phenoxathiindisulfonic acid directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2,8-Phenoxathiindisulfonic acid?

Yes, KEHONG BIO provides custom synthesis services for 2,8-Phenoxathiindisulfonic acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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