4,4'-Dinitroazobenzene structure

4,4'-Dinitroazobenzene

TL;DR: 4,4'-Dinitroazobenzene (CAS 904916-91-2) is a chemical compound with molecular formula C12H8N4O4 and molecular weight 272.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

bis(4-nitrophenyl)diazene

Also Known As: 4,4'-Dinitroazobenzene, p,p'-Dinitroazobenzene, bis(4-nitrophenyl)diazene, Diazene, bis(4-nitrophenyl)-, Azobenzene, 4,4'-dinitro-

CAS: 904916-91-2
Molecular Formula C12H8N4O4
Molecular Weight 272.05 g/mol
LogP 3.4
Topological Polar Surface Area 116.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 6
Rotatable Bonds 2
Exact Mass 272.05457
Heavy Atoms 20
Complexity 338.0

Chemical Identifiers

CAS Number 904916-91-2
SMILES C1=CC(=CC=C1N=NC2=CC=C(C=C2)[N+](=O)[O-])[N+](=O)[O-]
InChIKey BYLJUTWUGSHKJB-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 5 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (5 patents) Coatings & Adhesives (4 patents) Heterocyclic Building Blocks (1 patents) Organic Building Blocks (7 patents) Photographic Chemicals (3 patents)

Product Overview

4,4'-Dinitroazobenzene (CAS 904916-91-2), with molecular formula C12H8N4O4 and molecular weight 272.05 g/mol. IUPAC: bis(4-nitrophenyl)diazene.

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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'-Dinitroazobenzene

XLogP
3.4
TPSA (Topological Polar Surface Area)
116.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
6
Rotatable Bonds
2
Heavy Atoms
20
Complexity
338.0
Exact Mass
272.05457
Monoisotopic Mass
272.05457
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'-Dinitroazobenzene

The XLogP value of 3.4 indicates that 4,4'-Dinitroazobenzene is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 116.0 Ų falls within the moderate polarity range, balancing permeability and solubility for 4,4'-Dinitroazobenzene. Following Lipinski's Rule of Five, 4,4'-Dinitroazobenzene 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 4,4'-Dinitroazobenzene?

The CAS number of 4,4'-Dinitroazobenzene is 904916-91-2.

What is the molecular formula of 4,4'-Dinitroazobenzene?

The molecular formula of 4,4'-Dinitroazobenzene is C12H8N4O4.

What is the molecular weight of 4,4'-Dinitroazobenzene?

The molecular weight of 4,4'-Dinitroazobenzene is 272.05 g/mol.

Where can I buy 4,4'-Dinitroazobenzene?

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

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

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

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