2,6,8-Triaminopurine structure

2,6,8-Triaminopurine

TL;DR: 2,6,8-Triaminopurine (CAS 18802-62-5) is a chemical compound with molecular formula C5H7N7 and molecular weight 165.08 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

7H-purine-2,6,8-triamine

Also Known As: 2,6,8-Triaminopurine, triaminopurine, 7H-purine-2,6,8-triamine, 9H-Purine-2,6,8-triamine, 1H-Purine-2,6,8-triamine

CAS: 18802-62-5
Molecular Formula C5H7N7
Molecular Weight 165.08 g/mol
LogP -0.9
Topological Polar Surface Area 133.0 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 6
Rotatable Bonds 0
Exact Mass 165.0763
Heavy Atoms 12
Complexity 173.0

Chemical Identifiers

CAS Number 18802-62-5
SMILES C12=C(N=C(N=C1N=C(N2)N)N)N
InChIKey FNUSUXSXQXLDBC-UHFFFAOYSA-N

Patent-Derived Application Labels

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

Heterocyclic Building Blocks (6 patents) Pharmaceutical Intermediates (7 patents)

Product Overview

2,6,8-Triaminopurine (CAS 18802-62-5), with molecular formula C5H7N7 and molecular weight 165.08 g/mol. IUPAC: 7H-purine-2,6,8-triamine.

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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 2,6,8-Triaminopurine

XLogP
-0.9
TPSA (Topological Polar Surface Area)
133.0
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
6
Rotatable Bonds
0
Heavy Atoms
12
Complexity
173.0
Exact Mass
165.0763
Monoisotopic Mass
165.0763
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 2,6,8-Triaminopurine

The XLogP value of -0.9 indicates that 2,6,8-Triaminopurine is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 133.0 Ų falls within the moderate polarity range, balancing permeability and solubility for 2,6,8-Triaminopurine. Following Lipinski's Rule of Five, 2,6,8-Triaminopurine has 4 hydrogen bond donor(s) and 6 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 2,6,8-Triaminopurine?

The CAS number of 2,6,8-Triaminopurine is 18802-62-5.

What is the molecular formula of 2,6,8-Triaminopurine?

The molecular formula of 2,6,8-Triaminopurine is C5H7N7.

What is the molecular weight of 2,6,8-Triaminopurine?

The molecular weight of 2,6,8-Triaminopurine is 165.08 g/mol.

Where can I buy 2,6,8-Triaminopurine?

You can request a quote for 2,6,8-Triaminopurine directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2,6,8-Triaminopurine?

Yes, KEHONG BIO provides custom synthesis services for 2,6,8-Triaminopurine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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