2,2'-Diiodo-3,3'-dimethyl-4,4',5,5'-tetramethoxybiphenyl structure

2,2'-Diiodo-3,3'-dimethyl-4,4',5,5'-tetramethoxybiphenyl

TL;DR: 2,2'-Diiodo-3,3'-dimethyl-4,4',5,5'-tetramethoxybiphenyl (CAS 19965-36-7) is a chemical compound with molecular formula C18H20I2O4 and molecular weight 553.95 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-iodo-1-(2-iodo-4,5-dimethoxy-3-methylphenyl)-4,5-dimethoxy-3-methylbenzene

Also Known As: 2,2'-DIIODO-3,3'-DIMETHYL-4,4',5,5'-TETRAMETHOXYBIPHENYL, 2-iodo-1-(2-iodo-4,5-dimethoxy-3-methyl-phenyl)-4,5-dimethoxy-3-methyl-benzene, 2-iodo-1-(2-iodo-4,5-dimethoxy-3-methylphenyl)-4,5-dimethoxy-3-methylbenzene, 661-442-3, RefChem:440277

CAS: 19965-36-7
Molecular Formula C18H20I2O4
Molecular Weight 553.95 g/mol
LogP 5.21404
Topological Polar Surface Area 36.92 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 5
Exact Mass 553.9451
Heavy Atoms 24
Complexity 707.08966

Chemical Identifiers

CAS Number 19965-36-7
SMILES CC1=C(C(=CC(=C1OC)OC)C2=CC(=C(C(=C2I)C)OC)OC)I

Product Overview

2,2'-Diiodo-3,3'-dimethyl-4,4',5,5'-tetramethoxybiphenyl (CAS 19965-36-7), with molecular formula C18H20I2O4 and molecular weight 553.95 g/mol. IUPAC: 2-iodo-1-(2-iodo-4,5-dimethoxy-3-methylphenyl)-4,5-dimethoxy-3-methylbenzene.

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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 2,2'-Diiodo-3,3'-dimethyl-4,4',5,5'-tetramethoxybiphenyl

XLogP
5.21404
TPSA (Topological Polar Surface Area)
36.92
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
4
Rotatable Bonds
5
Heavy Atoms
24
Complexity
707.08966
Exact Mass
553.9451
Monoisotopic Mass
553.9451
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 2,2'-Diiodo-3,3'-dimethyl-4,4',5,5'-tetramethoxybiphenyl

The XLogP value of 5.21404 indicates that 2,2'-Diiodo-3,3'-dimethyl-4,4',5,5'-tetramethoxybiphenyl is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 36.92 Ų, 2,2'-Diiodo-3,3'-dimethyl-4,4',5,5'-tetramethoxybiphenyl exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 2,2'-Diiodo-3,3'-dimethyl-4,4',5,5'-tetramethoxybiphenyl 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 2,2'-Diiodo-3,3'-dimethyl-4,4',5,5'-tetramethoxybiphenyl?

The CAS number of 2,2'-Diiodo-3,3'-dimethyl-4,4',5,5'-tetramethoxybiphenyl is 19965-36-7.

What is the molecular formula of 2,2'-Diiodo-3,3'-dimethyl-4,4',5,5'-tetramethoxybiphenyl?

The molecular formula of 2,2'-Diiodo-3,3'-dimethyl-4,4',5,5'-tetramethoxybiphenyl is C18H20I2O4.

What is the molecular weight of 2,2'-Diiodo-3,3'-dimethyl-4,4',5,5'-tetramethoxybiphenyl?

The molecular weight of 2,2'-Diiodo-3,3'-dimethyl-4,4',5,5'-tetramethoxybiphenyl is 553.95 g/mol.

Where can I buy 2,2'-Diiodo-3,3'-dimethyl-4,4',5,5'-tetramethoxybiphenyl?

You can request a quote for 2,2'-Diiodo-3,3'-dimethyl-4,4',5,5'-tetramethoxybiphenyl directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2,2'-Diiodo-3,3'-dimethyl-4,4',5,5'-tetramethoxybiphenyl?

Yes, KEHONG BIO provides custom synthesis services for 2,2'-Diiodo-3,3'-dimethyl-4,4',5,5'-tetramethoxybiphenyl and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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