5H-purin-6-amine structure

5H-purin-6-amine

TL;DR: 5H-purin-6-amine (CAS 73663-96-4) is a chemical compound with molecular formula C5H5N5 and molecular weight 135.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

5H-purin-6-amine

Also Known As: adenine, 6-Aminopurine, 5H-purin-6-amine, Adenine (VAN 8CI), 9H-Purin-6-amine,hydriodide (1:1)

CAS: 73663-96-4
Molecular Formula C5H5N5
Molecular Weight 135.05 g/mol
LogP -1.4
Topological Polar Surface Area 75.5 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 1
Rotatable Bonds 0
Exact Mass 135.05449
Heavy Atoms 10
Complexity 272.0

Chemical Identifiers

CAS Number 73663-96-4
SMILES C1=NC2C(=NC=NC2=N1)N
InChIKey KDDMSYROEQWWLM-UHFFFAOYSA-N

Product Overview

5H-purin-6-amine (CAS 73663-96-4), with molecular formula C5H5N5 and molecular weight 135.05 g/mol. IUPAC: 5H-purin-6-amine.

🧪
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 5H-purin-6-amine

XLogP
-1.4
TPSA (Topological Polar Surface Area)
75.5
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
1
Rotatable Bonds
0
Heavy Atoms
10
Complexity
272.0
Exact Mass
135.05449
Monoisotopic Mass
135.05449
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 5H-purin-6-amine

The XLogP value of -1.4 indicates that 5H-purin-6-amine is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 75.5 Ų falls within the moderate polarity range, balancing permeability and solubility for 5H-purin-6-amine. Following Lipinski's Rule of Five, 5H-purin-6-amine has 1 hydrogen bond donor(s) and 1 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 5H-purin-6-amine?

The CAS number of 5H-purin-6-amine is 73663-96-4.

What is the molecular formula of 5H-purin-6-amine?

The molecular formula of 5H-purin-6-amine is C5H5N5.

What is the molecular weight of 5H-purin-6-amine?

The molecular weight of 5H-purin-6-amine is 135.05 g/mol.

Where can I buy 5H-purin-6-amine?

You can request a quote for 5H-purin-6-amine directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 5H-purin-6-amine?

Yes, KEHONG BIO provides custom synthesis services for 5H-purin-6-amine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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