3,3'-Dimethoxy(1,1'-biphenyl)-4,4'-bis(diazonium) dichloride structure

3,3'-Dimethoxy(1,1'-biphenyl)-4,4'-bis(diazonium) dichloride

TL;DR: 3,3'-Dimethoxy(1,1'-biphenyl)-4,4'-bis(diazonium) dichloride (CAS 91-91-8) is a chemical compound with molecular formula C14H12Cl2N4O2 and molecular weight 338.03 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

4-(4-diazonio-3-methoxyphenyl)-2-methoxybenzenediazonium dichloride

Also Known As: Fast blue, Diazo Blue B, Blue BNS salt, Fast Blue B Salt, Azoic diazo component 48

CAS: 91-91-8
Molecular Formula C14H12Cl2N4O2
Molecular Weight 338.03 g/mol
LogP -1.65
Topological Polar Surface Area 74.8 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 6
Rotatable Bonds 3
Exact Mass 338.03372
Heavy Atoms 22
Complexity 383.0

Chemical Identifiers

CAS Number 91-91-8
SMILES COC1=C(C=CC(=C1)C2=CC(=C(C=C2)[N+]#N)OC)[N+]#N.[Cl-].[Cl-]
InChIKey LHYQAEFVHIZFLR-UHFFFAOYSA-L

Patent-Derived Application Labels

Derived from 4 IPC patent classification(s) across the SureChEMBL global patent database.

Analytical Reagents (2 patents) Biotechnology (3 patents) Electronic Chemicals (1 patents) Organic Building Blocks (1 patents)

Product Overview

3,3'-Dimethoxy(1,1'-biphenyl)-4,4'-bis(diazonium) dichloride (CAS 91-91-8), with molecular formula C14H12Cl2N4O2 and molecular weight 338.03 g/mol. IUPAC: 4-(4-diazonio-3-methoxyphenyl)-2-methoxybenzenediazonium dichloride.

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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 3,3'-Dimethoxy(1,1'-biphenyl)-4,4'-bis(diazonium) dichloride

XLogP
-1.65
TPSA (Topological Polar Surface Area)
74.8
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
6
Rotatable Bonds
3
Heavy Atoms
22
Complexity
383.0
Exact Mass
338.03372
Monoisotopic Mass
338.03372
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 3,3'-Dimethoxy(1,1'-biphenyl)-4,4'-bis(diazonium) dichloride

The XLogP value of -1.65 indicates that 3,3'-Dimethoxy(1,1'-biphenyl)-4,4'-bis(diazonium) dichloride is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 74.8 Ų falls within the moderate polarity range, balancing permeability and solubility for 3,3'-Dimethoxy(1,1'-biphenyl)-4,4'-bis(diazonium) dichloride. Following Lipinski's Rule of Five, 3,3'-Dimethoxy(1,1'-biphenyl)-4,4'-bis(diazonium) dichloride has 0 hydrogen bond donor(s) and 6 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 3,3'-Dimethoxy(1,1'-biphenyl)-4,4'-bis(diazonium) dichloride?

The CAS number of 3,3'-Dimethoxy(1,1'-biphenyl)-4,4'-bis(diazonium) dichloride is 91-91-8.

What is the molecular formula of 3,3'-Dimethoxy(1,1'-biphenyl)-4,4'-bis(diazonium) dichloride?

The molecular formula of 3,3'-Dimethoxy(1,1'-biphenyl)-4,4'-bis(diazonium) dichloride is C14H12Cl2N4O2.

What is the molecular weight of 3,3'-Dimethoxy(1,1'-biphenyl)-4,4'-bis(diazonium) dichloride?

The molecular weight of 3,3'-Dimethoxy(1,1'-biphenyl)-4,4'-bis(diazonium) dichloride is 338.03 g/mol.

Where can I buy 3,3'-Dimethoxy(1,1'-biphenyl)-4,4'-bis(diazonium) dichloride?

You can request a quote for 3,3'-Dimethoxy(1,1'-biphenyl)-4,4'-bis(diazonium) dichloride directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 3,3'-Dimethoxy(1,1'-biphenyl)-4,4'-bis(diazonium) dichloride?

Yes, KEHONG BIO provides custom synthesis services for 3,3'-Dimethoxy(1,1'-biphenyl)-4,4'-bis(diazonium) dichloride and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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