1,1'-Sulfonylbis(3,5-dibromo-4-(2,3-dibromopropoxy)benzene) structure

1,1'-Sulfonylbis(3,5-dibromo-4-(2,3-dibromopropoxy)benzene)

TL;DR: 1,1'-Sulfonylbis(3,5-dibromo-4-(2,3-dibromopropoxy)benzene) (CAS 42757-55-1) is a chemical compound with molecular formula C18H14Br8O4S and molecular weight 957.41 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1,3-dibromo-5-[3,5-dibromo-4-(2,3-dibromopropoxy)phenyl]sulfonyl-2-(2,3-dibromopropoxy)benzene

Also Known As: Octabromobisphenol-S, TBBP-S-dbpe, 5,5'-Sulfonylbis(1,3-dibromo-2-(2,3-dibromopropoxy)benzene), OBBPS, NONNEN PR 2

CAS: 42757-55-1
Molecular Formula C18H14Br8O4S
Molecular Weight 957.41 g/mol
LogP 8.6438
Topological Polar Surface Area 52.6 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 10
Exact Mass 957.40796
Heavy Atoms 31
Complexity 909.7052

Chemical Identifiers

CAS Number 42757-55-1
SMILES C1=C(C=C(C(=C1Br)OCC(CBr)Br)Br)S(=O)(=O)C2=CC(=C(C(=C2)Br)OCC(CBr)Br)Br

Product Overview

1,1'-Sulfonylbis(3,5-dibromo-4-(2,3-dibromopropoxy)benzene) (CAS 42757-55-1), with molecular formula C18H14Br8O4S and molecular weight 957.41 g/mol. IUPAC: 1,3-dibromo-5-[3,5-dibromo-4-(2,3-dibromopropoxy)phenyl]sulfonyl-2-(2,3-dibromopropoxy)benzene.

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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 1,1'-Sulfonylbis(3,5-dibromo-4-(2,3-dibromopropoxy)benzene)

XLogP
8.6438
TPSA (Topological Polar Surface Area)
52.6
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
4
Rotatable Bonds
10
Heavy Atoms
31
Complexity
909.7052
Exact Mass
957.40796
Monoisotopic Mass
965.3998
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 1,1'-Sulfonylbis(3,5-dibromo-4-(2,3-dibromopropoxy)benzene)

The XLogP value of 8.6438 indicates that 1,1'-Sulfonylbis(3,5-dibromo-4-(2,3-dibromopropoxy)benzene) is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 52.6 Ų, 1,1'-Sulfonylbis(3,5-dibromo-4-(2,3-dibromopropoxy)benzene) exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 1,1'-Sulfonylbis(3,5-dibromo-4-(2,3-dibromopropoxy)benzene) has 0 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 1,1'-Sulfonylbis(3,5-dibromo-4-(2,3-dibromopropoxy)benzene)?

The CAS number of 1,1'-Sulfonylbis(3,5-dibromo-4-(2,3-dibromopropoxy)benzene) is 42757-55-1.

What is the molecular formula of 1,1'-Sulfonylbis(3,5-dibromo-4-(2,3-dibromopropoxy)benzene)?

The molecular formula of 1,1'-Sulfonylbis(3,5-dibromo-4-(2,3-dibromopropoxy)benzene) is C18H14Br8O4S.

What is the molecular weight of 1,1'-Sulfonylbis(3,5-dibromo-4-(2,3-dibromopropoxy)benzene)?

The molecular weight of 1,1'-Sulfonylbis(3,5-dibromo-4-(2,3-dibromopropoxy)benzene) is 957.41 g/mol.

Where can I buy 1,1'-Sulfonylbis(3,5-dibromo-4-(2,3-dibromopropoxy)benzene)?

You can request a quote for 1,1'-Sulfonylbis(3,5-dibromo-4-(2,3-dibromopropoxy)benzene) directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 1,1'-Sulfonylbis(3,5-dibromo-4-(2,3-dibromopropoxy)benzene)?

Yes, KEHONG BIO provides custom synthesis services for 1,1'-Sulfonylbis(3,5-dibromo-4-(2,3-dibromopropoxy)benzene) and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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