4-Hydroxytriamterene structure

4-Hydroxytriamterene

TL;DR: 4-Hydroxytriamterene (CAS 1226-52-4) is a chemical compound with molecular formula C12H11N7O and molecular weight 269.10 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

4-(2,4,7-triaminopteridin-6-yl)phenol

Also Known As: 4-Hydroxy Triamterene, p-Hydroxytriamterene, 4-Hydroxytriamterene, para-Hydroxytriamterene, Hydroxy Triamterene

CAS: 1226-52-4
Molecular Formula C12H11N7O
Molecular Weight 269.10 g/mol
LogP 0.6
Topological Polar Surface Area 150.0 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 8
Rotatable Bonds 1
Exact Mass 269.1025
Heavy Atoms 20
Complexity 336.0

Chemical Identifiers

CAS Number 1226-52-4
SMILES C1=CC(=CC=C1C2=NC3=C(N=C(N=C3N=C2N)N)N)O
InChIKey QNJVMSASTUDLGC-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 2 IPC patent classification(s) across the SureChEMBL global patent database.

Analytical Reagents (1 patents) Pharmaceutical Intermediates (10 patents)

Product Overview

4-Hydroxytriamterene (CAS 1226-52-4), with molecular formula C12H11N7O and molecular weight 269.10 g/mol. IUPAC: 4-(2,4,7-triaminopteridin-6-yl)phenol.

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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 4-Hydroxytriamterene

XLogP
0.6
TPSA (Topological Polar Surface Area)
150.0
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
8
Rotatable Bonds
1
Heavy Atoms
20
Complexity
336.0
Exact Mass
269.1025
Monoisotopic Mass
269.1025
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 4-Hydroxytriamterene

The XLogP value of 0.6 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 4-Hydroxytriamterene. The TPSA of 150.0 Ų indicates high polarity, suggesting 4-Hydroxytriamterene may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, 4-Hydroxytriamterene has 4 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 4-Hydroxytriamterene?

The CAS number of 4-Hydroxytriamterene is 1226-52-4.

What is the molecular formula of 4-Hydroxytriamterene?

The molecular formula of 4-Hydroxytriamterene is C12H11N7O.

What is the molecular weight of 4-Hydroxytriamterene?

The molecular weight of 4-Hydroxytriamterene is 269.10 g/mol.

Where can I buy 4-Hydroxytriamterene?

You can request a quote for 4-Hydroxytriamterene directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 4-Hydroxytriamterene?

Yes, KEHONG BIO provides custom synthesis services for 4-Hydroxytriamterene and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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