6-Amino-5-((4-aminophenyl)azo)-4-hydroxynaphthalene-2-sulphonic acid structure

6-Amino-5-((4-aminophenyl)azo)-4-hydroxynaphthalene-2-sulphonic acid

TL;DR: 6-Amino-5-((4-aminophenyl)azo)-4-hydroxynaphthalene-2-sulphonic acid (CAS 59836-94-1) is a chemical compound with molecular formula C16H14N4O4S and molecular weight 358.07 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

6-amino-5-[(4-aminophenyl)diazenyl]-4-hydroxynaphthalene-2-sulfonic acid

Also Known As: 6-Amino-5-((4-aminophenyl)azo)-4-hydroxynaphthalene-2-sulphonic acid, 6-amino-5-[(4-aminophenyl)azo]-4-hydroxynaphthalene-2-sulphonic acid, 5-[2-(4-aminophenyl)hydrazinyl]-6-imino-4-oxonaphthalene-2-sulfonic acid, 2-Naphthalenesulfonic acid,6-amino-5-[(4-aminophenyl)azo]-4-hydroxy-(9CI), 6-Amino-5-[(4-aminophenyl)azo]-4-hydroxy-2-naphthalenesulfonic acid

CAS: 59836-94-1
Molecular Formula C16H14N4O4S
Molecular Weight 358.07 g/mol
LogP 2.0
Topological Polar Surface Area 160.0 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 8
Rotatable Bonds 3
Exact Mass 358.07358
Heavy Atoms 25
Complexity 585.0

Chemical Identifiers

CAS Number 59836-94-1
SMILES C1=CC(=CC=C1N)N=NC2=C(C=CC3=CC(=CC(=C32)O)S(=O)(=O)O)N
InChIKey SEBMYYJENAJZOW-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 2 IPC patent classification(s) across the SureChEMBL global patent database.

Organic Building Blocks (4 patents) Pharmaceutical Intermediates (4 patents)

Product Overview

6-Amino-5-((4-aminophenyl)azo)-4-hydroxynaphthalene-2-sulphonic acid (CAS 59836-94-1), with molecular formula C16H14N4O4S and molecular weight 358.07 g/mol. IUPAC: 6-amino-5-[(4-aminophenyl)diazenyl]-4-hydroxynaphthalene-2-sulfonic 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 6-Amino-5-((4-aminophenyl)azo)-4-hydroxynaphthalene-2-sulphonic acid

XLogP
2.0
TPSA (Topological Polar Surface Area)
160.0
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
8
Rotatable Bonds
3
Heavy Atoms
25
Complexity
585.0
Exact Mass
358.07358
Monoisotopic Mass
358.07358
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 6-Amino-5-((4-aminophenyl)azo)-4-hydroxynaphthalene-2-sulphonic acid

The XLogP value of 2.0 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 6-Amino-5-((4-aminophenyl)azo)-4-hydroxynaphthalene-2-sulphonic acid. The TPSA of 160.0 Ų indicates high polarity, suggesting 6-Amino-5-((4-aminophenyl)azo)-4-hydroxynaphthalene-2-sulphonic acid may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, 6-Amino-5-((4-aminophenyl)azo)-4-hydroxynaphthalene-2-sulphonic acid has 4 hydrogen bond donor(s) and 8 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 6-Amino-5-((4-aminophenyl)azo)-4-hydroxynaphthalene-2-sulphonic acid?

The CAS number of 6-Amino-5-((4-aminophenyl)azo)-4-hydroxynaphthalene-2-sulphonic acid is 59836-94-1.

What is the molecular formula of 6-Amino-5-((4-aminophenyl)azo)-4-hydroxynaphthalene-2-sulphonic acid?

The molecular formula of 6-Amino-5-((4-aminophenyl)azo)-4-hydroxynaphthalene-2-sulphonic acid is C16H14N4O4S.

What is the molecular weight of 6-Amino-5-((4-aminophenyl)azo)-4-hydroxynaphthalene-2-sulphonic acid?

The molecular weight of 6-Amino-5-((4-aminophenyl)azo)-4-hydroxynaphthalene-2-sulphonic acid is 358.07 g/mol.

Where can I buy 6-Amino-5-((4-aminophenyl)azo)-4-hydroxynaphthalene-2-sulphonic acid?

You can request a quote for 6-Amino-5-((4-aminophenyl)azo)-4-hydroxynaphthalene-2-sulphonic acid directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 6-Amino-5-((4-aminophenyl)azo)-4-hydroxynaphthalene-2-sulphonic acid?

Yes, KEHONG BIO provides custom synthesis services for 6-Amino-5-((4-aminophenyl)azo)-4-hydroxynaphthalene-2-sulphonic acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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