Pyrantel hydrochloride structure

Pyrantel hydrochloride

TL;DR: Pyrantel hydrochloride (CAS 21446-87-7) is a chemical compound with molecular formula C11H15ClN2S and molecular weight 242.06 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1-methyl-2-[(E)-2-thiophen-2-ylethenyl]-5,6-dihydro-4H-pyrimidine;hydrochloride

Also Known As: Pyrantel HCl, Pyrantel hydrochloride, EINECS 244-392-3, 1,4,5,6-Tetrahydro-1-methyl-2-(2-(2-thienyl)vinyl)pyrimidine hydrochloride, 1-methyl-2-[(E)-2-thiophen-2-ylethenyl]-5,6-dihydro-4H-pyrimidine hydrochloride

CAS: 21446-87-7
Molecular Formula C11H15ClN2S
Molecular Weight 242.06 g/mol
LogP 2.9171
Topological Polar Surface Area 15.6 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 3
Rotatable Bonds 2
Exact Mass 242.06445
Heavy Atoms 15
Complexity 343.4797

Chemical Identifiers

CAS Number 21446-87-7
SMILES CN1CCCN=C1/C=C/C2=CC=CS2.Cl

Product Overview

Pyrantel hydrochloride (CAS 21446-87-7), with molecular formula C11H15ClN2S and molecular weight 242.06 g/mol. IUPAC: 1-methyl-2-[(E)-2-thiophen-2-ylethenyl]-5,6-dihydro-4H-pyrimidine;hydrochloride.

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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 Pyrantel hydrochloride

XLogP
2.9171
TPSA (Topological Polar Surface Area)
15.6
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
3
Rotatable Bonds
2
Heavy Atoms
15
Complexity
343.4797
Exact Mass
242.06445
Monoisotopic Mass
242.06445
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 Pyrantel hydrochloride

The XLogP value of 2.9171 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Pyrantel hydrochloride. With a topological polar surface area (TPSA) of 15.6 Ų, Pyrantel hydrochloride exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Pyrantel hydrochloride has 0 hydrogen bond donor(s) and 3 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 Pyrantel hydrochloride?

The CAS number of Pyrantel hydrochloride is 21446-87-7.

What is the molecular formula of Pyrantel hydrochloride?

The molecular formula of Pyrantel hydrochloride is C11H15ClN2S.

What is the molecular weight of Pyrantel hydrochloride?

The molecular weight of Pyrantel hydrochloride is 242.06 g/mol.

Where can I buy Pyrantel hydrochloride?

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

Does KEHONG BIO offer custom synthesis for Pyrantel hydrochloride?

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

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