6-Hydroxy-5-((2-methyl-4-sulphophenyl)azo)naphthalene-2-sulphonic acid structure

6-Hydroxy-5-((2-methyl-4-sulphophenyl)azo)naphthalene-2-sulphonic acid

TL;DR: 6-Hydroxy-5-((2-methyl-4-sulphophenyl)azo)naphthalene-2-sulphonic acid (CAS 37672-58-5) is a chemical compound with molecular formula C17H14N2O7S2 and molecular weight 422.02 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

6-hydroxy-5-[(2-methyl-4-sulfophenyl)diazenyl]naphthalene-2-sulfonic acid

Also Known As: EINECS 253-585-1, 6-Hydroxy-5-((2-methyl-4-sulphophenyl)azo)naphthalene-2-sulphonic acid, (5E)-5-[(2-methyl-4-sulfo-phenyl)hydrazinylidene]-6-oxo-naphthalene-2-sulfonic acid, 6-Hydroxy-5-[(2-methyl-4-sulfophenyl)azo]-2-naphthalenesulfonic acid, 6-Hydroxy-5-[(2-methyl-4-sulfophenyl)azo]naphthalene-2-sulfonic acid

CAS: 37672-58-5
Molecular Formula C17H14N2O7S2
Molecular Weight 422.02 g/mol
LogP 3.76262
Topological Polar Surface Area 153.69 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 7
Rotatable Bonds 4
Exact Mass 422.02423
Heavy Atoms 28
Complexity 1331.1133

Chemical Identifiers

CAS Number 37672-58-5
SMILES CC1=C(C=CC(=C1)S(=O)(=O)O)N=NC2=C(C=CC3=C2C=CC(=C3)S(=O)(=O)O)O

Product Overview

6-Hydroxy-5-((2-methyl-4-sulphophenyl)azo)naphthalene-2-sulphonic acid (CAS 37672-58-5), with molecular formula C17H14N2O7S2 and molecular weight 422.02 g/mol. IUPAC: 6-hydroxy-5-[(2-methyl-4-sulfophenyl)diazenyl]naphthalene-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-Hydroxy-5-((2-methyl-4-sulphophenyl)azo)naphthalene-2-sulphonic acid

XLogP
3.76262
TPSA (Topological Polar Surface Area)
153.69
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
7
Rotatable Bonds
4
Heavy Atoms
28
Complexity
1331.1133
Exact Mass
422.02423
Monoisotopic Mass
422.02423
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-Hydroxy-5-((2-methyl-4-sulphophenyl)azo)naphthalene-2-sulphonic acid

The XLogP value of 3.76262 indicates that 6-Hydroxy-5-((2-methyl-4-sulphophenyl)azo)naphthalene-2-sulphonic acid is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 153.69 Ų indicates high polarity, suggesting 6-Hydroxy-5-((2-methyl-4-sulphophenyl)azo)naphthalene-2-sulphonic acid may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, 6-Hydroxy-5-((2-methyl-4-sulphophenyl)azo)naphthalene-2-sulphonic acid has 3 hydrogen bond donor(s) and 7 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-Hydroxy-5-((2-methyl-4-sulphophenyl)azo)naphthalene-2-sulphonic acid?

The CAS number of 6-Hydroxy-5-((2-methyl-4-sulphophenyl)azo)naphthalene-2-sulphonic acid is 37672-58-5.

What is the molecular formula of 6-Hydroxy-5-((2-methyl-4-sulphophenyl)azo)naphthalene-2-sulphonic acid?

The molecular formula of 6-Hydroxy-5-((2-methyl-4-sulphophenyl)azo)naphthalene-2-sulphonic acid is C17H14N2O7S2.

What is the molecular weight of 6-Hydroxy-5-((2-methyl-4-sulphophenyl)azo)naphthalene-2-sulphonic acid?

The molecular weight of 6-Hydroxy-5-((2-methyl-4-sulphophenyl)azo)naphthalene-2-sulphonic acid is 422.02 g/mol.

Where can I buy 6-Hydroxy-5-((2-methyl-4-sulphophenyl)azo)naphthalene-2-sulphonic acid?

You can request a quote for 6-Hydroxy-5-((2-methyl-4-sulphophenyl)azo)naphthalene-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-Hydroxy-5-((2-methyl-4-sulphophenyl)azo)naphthalene-2-sulphonic acid?

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

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