NAPHTHOL AS-BR structure

NAPHTHOL AS-BR

TL;DR: NAPHTHOL AS-BR (CAS 91-92-9) is a chemical compound with molecular formula C36H28N2O6 and molecular weight 584.19 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

3-hydroxy-N-[4-[4-[(3-hydroxynaphthalene-2-carbonyl)amino]-3-methoxyphenyl]-2-methoxyphenyl]naphthalene-2-carboxamide

Also Known As: NAPHTHOL AS-BR, Azotol DA, Naphtanilide BR, Sanatol BR, Amarthol AS-BR

CAS: 91-92-9
Molecular Formula C36H28N2O6
Molecular Weight 584.19 g/mol
LogP 8.1
Topological Polar Surface Area 117.0 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 6
Rotatable Bonds 7
Exact Mass 584.19476
Heavy Atoms 44
Complexity 902.0

Chemical Identifiers

CAS Number 91-92-9
SMILES COC1=C(C=CC(=C1)C2=CC(=C(C=C2)NC(=O)C3=CC4=CC=CC=C4C=C3O)OC)NC(=O)C5=CC6=CC=CC=C6C=C5O
InChIKey AXUHYNGMYQMRRI-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 1 IPC patent classification(s) across the SureChEMBL global patent database.

Plastic Additives (1 patents)

Product Overview

NAPHTHOL AS-BR (CAS 91-92-9), with molecular formula C36H28N2O6 and molecular weight 584.19 g/mol. IUPAC: 3-hydroxy-N-[4-[4-[(3-hydroxynaphthalene-2-carbonyl)amino]-3-methoxyphenyl]-2-methoxyphenyl]naphthalene-2-carboxamide.

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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 NAPHTHOL AS-BR

XLogP
8.1
TPSA (Topological Polar Surface Area)
117.0
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
6
Rotatable Bonds
7
Heavy Atoms
44
Complexity
902.0
Exact Mass
584.19476
Monoisotopic Mass
584.19476
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 NAPHTHOL AS-BR

The XLogP value of 8.1 indicates that NAPHTHOL AS-BR is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 117.0 Ų falls within the moderate polarity range, balancing permeability and solubility for NAPHTHOL AS-BR. Following Lipinski's Rule of Five, NAPHTHOL AS-BR has 4 hydrogen bond donor(s) and 6 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

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 NAPHTHOL AS-BR?

The CAS number of NAPHTHOL AS-BR is 91-92-9.

What is the molecular formula of NAPHTHOL AS-BR?

The molecular formula of NAPHTHOL AS-BR is C36H28N2O6.

What is the molecular weight of NAPHTHOL AS-BR?

The molecular weight of NAPHTHOL AS-BR is 584.19 g/mol.

Where can I buy NAPHTHOL AS-BR?

You can request a quote for NAPHTHOL AS-BR directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for NAPHTHOL AS-BR?

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

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