Naphthalene-1,4,5,8-tetracarboxylic acid tetramethyl ester structure

Naphthalene-1,4,5,8-tetracarboxylic acid tetramethyl ester

TL;DR: Naphthalene-1,4,5,8-tetracarboxylic acid tetramethyl ester (CAS 31996-10-8) is a chemical compound with molecular formula C18H16O8 and molecular weight 360.08 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

tetramethyl naphthalene-1,4,5,8-tetracarboxylate

Also Known As: tetramethyl naphthalene-1,4,5,8-tetracarboxylate, Tetramethyl 1,4,5,8-naphthalenetetracarboxylate, TimTec1_006863, QGAXWPQVFUUSGN-UHFFFAOYSA-, BAS 00295733

CAS: 31996-10-8
Molecular Formula C18H16O8
Molecular Weight 360.08 g/mol
LogP 2.6
Topological Polar Surface Area 105.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 8
Rotatable Bonds 8
Exact Mass 360.0845
Heavy Atoms 26
Complexity 474.0

Chemical Identifiers

CAS Number 31996-10-8
SMILES COC(=O)C1=C2C(=CC=C(C2=C(C=C1)C(=O)OC)C(=O)OC)C(=O)OC
InChIKey QGAXWPQVFUUSGN-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 3 IPC patent classification(s) across the SureChEMBL global patent database.

Organic Building Blocks (8 patents) Plastic Additives (5 patents) Polymer Intermediates (5 patents)

Product Overview

Naphthalene-1,4,5,8-tetracarboxylic acid tetramethyl ester (CAS 31996-10-8), with molecular formula C18H16O8 and molecular weight 360.08 g/mol. IUPAC: tetramethyl naphthalene-1,4,5,8-tetracarboxylate.

🧪
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 Naphthalene-1,4,5,8-tetracarboxylic acid tetramethyl ester

XLogP
2.6
TPSA (Topological Polar Surface Area)
105.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
8
Rotatable Bonds
8
Heavy Atoms
26
Complexity
474.0
Exact Mass
360.0845
Monoisotopic Mass
360.0845
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 Naphthalene-1,4,5,8-tetracarboxylic acid tetramethyl ester

The XLogP value of 2.6 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Naphthalene-1,4,5,8-tetracarboxylic acid tetramethyl ester. The TPSA of 105.0 Ų falls within the moderate polarity range, balancing permeability and solubility for Naphthalene-1,4,5,8-tetracarboxylic acid tetramethyl ester. Following Lipinski's Rule of Five, Naphthalene-1,4,5,8-tetracarboxylic acid tetramethyl ester has 0 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 Naphthalene-1,4,5,8-tetracarboxylic acid tetramethyl ester?

The CAS number of Naphthalene-1,4,5,8-tetracarboxylic acid tetramethyl ester is 31996-10-8.

What is the molecular formula of Naphthalene-1,4,5,8-tetracarboxylic acid tetramethyl ester?

The molecular formula of Naphthalene-1,4,5,8-tetracarboxylic acid tetramethyl ester is C18H16O8.

What is the molecular weight of Naphthalene-1,4,5,8-tetracarboxylic acid tetramethyl ester?

The molecular weight of Naphthalene-1,4,5,8-tetracarboxylic acid tetramethyl ester is 360.08 g/mol.

Where can I buy Naphthalene-1,4,5,8-tetracarboxylic acid tetramethyl ester?

You can request a quote for Naphthalene-1,4,5,8-tetracarboxylic acid tetramethyl ester directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Naphthalene-1,4,5,8-tetracarboxylic acid tetramethyl ester?

Yes, KEHONG BIO provides custom synthesis services for Naphthalene-1,4,5,8-tetracarboxylic acid tetramethyl ester and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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