Bis(4-methoxyphenyl) 9H-fluorene-2,7-disulfonate structure

Bis(4-methoxyphenyl) 9H-fluorene-2,7-disulfonate

TL;DR: Bis(4-methoxyphenyl) 9H-fluorene-2,7-disulfonate (CAS 6643-55-6) is a chemical compound with molecular formula C27H22O8S2 and molecular weight 538.08 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

bis(4-methoxyphenyl) 9H-fluorene-2,7-disulfonate

Also Known As: bis(4-methoxyphenyl) 9H-fluorene-2,7-disulfonate, BAS 00390195, bis(4-methoxyphenyl)9H-fluorene-2,7-disulfonate, 9H-Fluorene-2,7-disulfonic acid bis-(4-methoxy-phenyl) ester, 4-methoxyphenyl 7-[(4-methoxyphenyl)oxysulfonyl]fluorene-2-sulfonate

CAS: 6643-55-6
Molecular Formula C27H22O8S2
Molecular Weight 538.08 g/mol
LogP 4.8104
Topological Polar Surface Area 105.2 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 8
Rotatable Bonds 8
Exact Mass 538.0756
Heavy Atoms 37
Complexity 1548.8783

Chemical Identifiers

CAS Number 6643-55-6
SMILES COC1=CC=C(C=C1)OS(=O)(=O)C2=CC3=C(C=C2)C4=C(C3)C=C(C=C4)S(=O)(=O)OC5=CC=C(C=C5)OC

Product Overview

Bis(4-methoxyphenyl) 9H-fluorene-2,7-disulfonate (CAS 6643-55-6), with molecular formula C27H22O8S2 and molecular weight 538.08 g/mol. IUPAC: bis(4-methoxyphenyl) 9H-fluorene-2,7-disulfonate.

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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.
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Chemical Property Profile of Bis(4-methoxyphenyl) 9H-fluorene-2,7-disulfonate

XLogP
4.8104
TPSA (Topological Polar Surface Area)
105.2
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
8
Rotatable Bonds
8
Heavy Atoms
37
Complexity
1548.8783
Exact Mass
538.0756
Monoisotopic Mass
538.0756
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 Bis(4-methoxyphenyl) 9H-fluorene-2,7-disulfonate

The XLogP value of 4.8104 indicates that Bis(4-methoxyphenyl) 9H-fluorene-2,7-disulfonate is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 105.2 Ų falls within the moderate polarity range, balancing permeability and solubility for Bis(4-methoxyphenyl) 9H-fluorene-2,7-disulfonate. Following Lipinski's Rule of Five, Bis(4-methoxyphenyl) 9H-fluorene-2,7-disulfonate has 0 hydrogen bond donor(s) and 8 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 Bis(4-methoxyphenyl) 9H-fluorene-2,7-disulfonate?

The CAS number of Bis(4-methoxyphenyl) 9H-fluorene-2,7-disulfonate is 6643-55-6.

What is the molecular formula of Bis(4-methoxyphenyl) 9H-fluorene-2,7-disulfonate?

The molecular formula of Bis(4-methoxyphenyl) 9H-fluorene-2,7-disulfonate is C27H22O8S2.

What is the molecular weight of Bis(4-methoxyphenyl) 9H-fluorene-2,7-disulfonate?

The molecular weight of Bis(4-methoxyphenyl) 9H-fluorene-2,7-disulfonate is 538.08 g/mol.

Where can I buy Bis(4-methoxyphenyl) 9H-fluorene-2,7-disulfonate?

You can request a quote for Bis(4-methoxyphenyl) 9H-fluorene-2,7-disulfonate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Bis(4-methoxyphenyl) 9H-fluorene-2,7-disulfonate?

Yes, KEHONG BIO provides custom synthesis services for Bis(4-methoxyphenyl) 9H-fluorene-2,7-disulfonate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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