4,4'-Azobisbenzoic acid structure

4,4'-Azobisbenzoic acid

TL;DR: 4,4'-Azobisbenzoic acid (CAS 586-91-4) is a chemical compound with molecular formula C14H10N2O4 and molecular weight 270.06 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

4-[(4-carboxyphenyl)diazenyl]benzoic acid

Also Known As: 4,4'-Azobisbenzoic acid, 4-Azobenzoate, Azobenzene-4,4'-dicarboxylic Acid, Onapristone, p-azobenzoate

CAS: 586-91-4
Molecular Formula C14H10N2O4
Molecular Weight 270.06 g/mol
LogP 2.8
Topological Polar Surface Area 99.3 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 6
Rotatable Bonds 4
Exact Mass 270.06406
Heavy Atoms 20
Complexity 345.0

Chemical Identifiers

CAS Number 586-91-4
SMILES C1=CC(=CC=C1C(=O)O)N=NC2=CC=C(C=C2)C(=O)O
InChIKey NWHZQELJCLSKNV-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 11 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (10 patents) Catalysts (1 patents) Coatings & Adhesives (4 patents) Dyes & Pigments (5 patents) Heterocyclic Building Blocks (2 patents) +6 more

Product Overview

4,4'-Azobisbenzoic acid (CAS 586-91-4), with molecular formula C14H10N2O4 and molecular weight 270.06 g/mol. IUPAC: 4-[(4-carboxyphenyl)diazenyl]benzoic 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 4,4'-Azobisbenzoic acid

XLogP
2.8
TPSA (Topological Polar Surface Area)
99.3
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
6
Rotatable Bonds
4
Heavy Atoms
20
Complexity
345.0
Exact Mass
270.06406
Monoisotopic Mass
270.06406
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 4,4'-Azobisbenzoic acid

The XLogP value of 2.8 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 4,4'-Azobisbenzoic acid. The TPSA of 99.3 Ų falls within the moderate polarity range, balancing permeability and solubility for 4,4'-Azobisbenzoic acid. Following Lipinski's Rule of Five, 4,4'-Azobisbenzoic acid has 2 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 4,4'-Azobisbenzoic acid?

The CAS number of 4,4'-Azobisbenzoic acid is 586-91-4.

What is the molecular formula of 4,4'-Azobisbenzoic acid?

The molecular formula of 4,4'-Azobisbenzoic acid is C14H10N2O4.

What is the molecular weight of 4,4'-Azobisbenzoic acid?

The molecular weight of 4,4'-Azobisbenzoic acid is 270.06 g/mol.

Where can I buy 4,4'-Azobisbenzoic acid?

You can request a quote for 4,4'-Azobisbenzoic acid directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 4,4'-Azobisbenzoic acid?

Yes, KEHONG BIO provides custom synthesis services for 4,4'-Azobisbenzoic acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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