4-Hydroxy-3-nitronaphthalene-1-sulphonic acid structure

4-Hydroxy-3-nitronaphthalene-1-sulphonic acid

TL;DR: 4-Hydroxy-3-nitronaphthalene-1-sulphonic acid (CAS 71735-35-8) is a chemical compound with molecular formula C10H7NO6S and molecular weight 269.00 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

4-hydroxy-3-nitronaphthalene-1-sulfonic acid

Also Known As: EINECS 275-947-8, 4-hydroxy-3-nitronaphthalene-1-sulfonic acid, 4-Hydroxy-3-nitronaphthalene-1-sulphonic acid, 4-hydroxy-3-nitronaphthalene-1-sulphonicacid, 4-Hydroxy-3-nitro-1-naphthalenesulfonic acid

CAS: 71735-35-8
Molecular Formula C10H7NO6S
Molecular Weight 269.00 g/mol
LogP 1.7003
Topological Polar Surface Area 117.74 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 5
Rotatable Bonds 2
Exact Mass 268.99942
Heavy Atoms 18
Complexity 752.2971

Chemical Identifiers

CAS Number 71735-35-8
SMILES C1=CC=C2C(=C1)C(=CC(=C2O)[N+](=O)[O-])S(=O)(=O)O

Product Overview

4-Hydroxy-3-nitronaphthalene-1-sulphonic acid (CAS 71735-35-8), with molecular formula C10H7NO6S and molecular weight 269.00 g/mol. IUPAC: 4-hydroxy-3-nitronaphthalene-1-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 4-Hydroxy-3-nitronaphthalene-1-sulphonic acid

XLogP
1.7003
TPSA (Topological Polar Surface Area)
117.74
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
5
Rotatable Bonds
2
Heavy Atoms
18
Complexity
752.2971
Exact Mass
268.99942
Monoisotopic Mass
268.99942
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-Hydroxy-3-nitronaphthalene-1-sulphonic acid

The XLogP value of 1.7003 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 4-Hydroxy-3-nitronaphthalene-1-sulphonic acid. The TPSA of 117.74 Ų falls within the moderate polarity range, balancing permeability and solubility for 4-Hydroxy-3-nitronaphthalene-1-sulphonic acid. Following Lipinski's Rule of Five, 4-Hydroxy-3-nitronaphthalene-1-sulphonic acid has 2 hydrogen bond donor(s) and 5 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-Hydroxy-3-nitronaphthalene-1-sulphonic acid?

The CAS number of 4-Hydroxy-3-nitronaphthalene-1-sulphonic acid is 71735-35-8.

What is the molecular formula of 4-Hydroxy-3-nitronaphthalene-1-sulphonic acid?

The molecular formula of 4-Hydroxy-3-nitronaphthalene-1-sulphonic acid is C10H7NO6S.

What is the molecular weight of 4-Hydroxy-3-nitronaphthalene-1-sulphonic acid?

The molecular weight of 4-Hydroxy-3-nitronaphthalene-1-sulphonic acid is 269.00 g/mol.

Where can I buy 4-Hydroxy-3-nitronaphthalene-1-sulphonic acid?

You can request a quote for 4-Hydroxy-3-nitronaphthalene-1-sulphonic acid directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 4-Hydroxy-3-nitronaphthalene-1-sulphonic acid?

Yes, KEHONG BIO provides custom synthesis services for 4-Hydroxy-3-nitronaphthalene-1-sulphonic acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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