Thenalidine maleate structure

Thenalidine maleate

TL;DR: Thenalidine maleate (CAS 53892-20-9) is a chemical compound with molecular formula C21H26N2O4S and molecular weight 402.16 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(Z)-but-2-enedioic acid;1-methyl-N-phenyl-N-(thiophen-2-ylmethyl)piperidin-4-amine

Also Known As: Thenalidine maleate, EINECS 258-844-2, THENALIDINE HYDROGEN MALEATE, THENALIDINE MALEATE [WHO-DD], 1-Methyl-4-(phenyl(thien-2-ylmethyl)ammonio)piperidinium maleate

CAS: 53892-20-9
Molecular Formula C21H26N2O4S
Molecular Weight 402.16 g/mol
LogP 3.5607
Topological Polar Surface Area 81.08 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 5
Rotatable Bonds 6
Exact Mass 402.16132
Heavy Atoms 28
Complexity 737.9775

Chemical Identifiers

CAS Number 53892-20-9
SMILES CN1CCC(CC1)N(CC2=CC=CS2)C3=CC=CC=C3.C(=C\C(=O)O)\C(=O)O

Product Overview

Thenalidine maleate (CAS 53892-20-9), with molecular formula C21H26N2O4S and molecular weight 402.16 g/mol. IUPAC: (Z)-but-2-enedioic acid;1-methyl-N-phenyl-N-(thiophen-2-ylmethyl)piperidin-4-amine.

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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 Thenalidine maleate

XLogP
3.5607
TPSA (Topological Polar Surface Area)
81.08
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
5
Rotatable Bonds
6
Heavy Atoms
28
Complexity
737.9775
Exact Mass
402.16132
Monoisotopic Mass
402.16132
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 Thenalidine maleate

The XLogP value of 3.5607 indicates that Thenalidine maleate is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 81.08 Ų falls within the moderate polarity range, balancing permeability and solubility for Thenalidine maleate. Following Lipinski's Rule of Five, Thenalidine maleate 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 Thenalidine maleate?

The CAS number of Thenalidine maleate is 53892-20-9.

What is the molecular formula of Thenalidine maleate?

The molecular formula of Thenalidine maleate is C21H26N2O4S.

What is the molecular weight of Thenalidine maleate?

The molecular weight of Thenalidine maleate is 402.16 g/mol.

Where can I buy Thenalidine maleate?

You can request a quote for Thenalidine maleate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Thenalidine maleate?

Yes, KEHONG BIO provides custom synthesis services for Thenalidine maleate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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