Pyrimethamine pamoate structure

Pyrimethamine pamoate

TL;DR: Pyrimethamine pamoate (CAS 96283-37-3) is a chemical compound with molecular formula C47H42Cl2N8O6 and molecular weight 884.26 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

4-[(3-carboxy-2-hydroxynaphthalen-1-yl)methyl]-3-hydroxynaphthalene-2-carboxylic acid;bis(5-(4-chlorophenyl)-6-ethylpyrimidine-2,4-diamine)

Also Known As: Pyrimethamine pamoate, 2,4-Pyridinediamine, 5-(4-chlorophenyl)-6-ethyl-, 4,4'-methylenebis(3-hydroxy-2-naphthalenecarboxylate) (2:1), 4,4'-Methylenebis(3-hydroxynaphthalene-2-carboxylic acid)--5-(4-chlorophenyl)-6-ethylpyrimidine-2,4-diamine (1/2), 4-[(3-carboxy-2-hydroxynaphthalen-1-yl)methyl]-3-hydroxynaphthalene-2-carboxylic acid; 5-(4-chlorophenyl)-6-ethylpyrimidine-2,4-diamine

CAS: 96283-37-3
Molecular Formula C47H42Cl2N8O6
Molecular Weight 884.26 g/mol
LogP 9.439
Topological Polar Surface Area 271.0 Ų
Hydrogen Bond Donors 8
Hydrogen Bond Acceptors 14
Rotatable Bonds 8
Exact Mass 884.26044
Heavy Atoms 63
Complexity 811.0

Chemical Identifiers

CAS Number 96283-37-3
SMILES CCC1=C(C(=NC(=N1)N)N)C2=CC=C(C=C2)Cl.CCC1=C(C(=NC(=N1)N)N)C2=CC=C(C=C2)Cl.C1=CC=C2C(=C1)C=C(C(=C2CC3=C(C(=CC4=CC=CC=C43)C(=O)O)O)O)C(=O)O
InChIKey AHQFCKBGYCLUEM-UHFFFAOYSA-N

Product Overview

Pyrimethamine pamoate (CAS 96283-37-3), with molecular formula C47H42Cl2N8O6 and molecular weight 884.26 g/mol. IUPAC: 4-[(3-carboxy-2-hydroxynaphthalen-1-yl)methyl]-3-hydroxynaphthalene-2-carboxylic acid;bis(5-(4-chlorophenyl)-6-ethylpyrimidine-2,4-diamine).

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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 Pyrimethamine pamoate

XLogP
9.439
TPSA (Topological Polar Surface Area)
271.0
Hydrogen Bond Donors
8
Hydrogen Bond Acceptors
14
Rotatable Bonds
8
Heavy Atoms
63
Complexity
811.0
Exact Mass
884.26044
Monoisotopic Mass
884.26044
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 Pyrimethamine pamoate

The XLogP value of 9.439 indicates that Pyrimethamine pamoate is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 271.0 Ų indicates high polarity, suggesting Pyrimethamine pamoate may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Pyrimethamine pamoate has 8 hydrogen bond donor(s) and 14 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 Pyrimethamine pamoate?

The CAS number of Pyrimethamine pamoate is 96283-37-3.

What is the molecular formula of Pyrimethamine pamoate?

The molecular formula of Pyrimethamine pamoate is C47H42Cl2N8O6.

What is the molecular weight of Pyrimethamine pamoate?

The molecular weight of Pyrimethamine pamoate is 884.26 g/mol.

Where can I buy Pyrimethamine pamoate?

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

Does KEHONG BIO offer custom synthesis for Pyrimethamine pamoate?

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

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