S-2-(3-aminopropylamino)propylphosphorothioate structure

S-2-(3-aminopropylamino)propylphosphorothioate

TL;DR: S-2-(3-aminopropylamino)propylphosphorothioate (CAS 20709-39-1) is a chemical compound with molecular formula C6H17N2O3PS and molecular weight 228.07 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

3-(3-aminopropylamino)propylsulfanylphosphonic acid

Also Known As: S-2-(3-Aminopropylamino)propyl phosphorothioic acid, 3-(3-aminopropylamino)propylsulfanylphosphonic acid, S-2-(3-AMINOPROPYLAMINO)PROPYLPHOSPHOROTHIOATE, 1-Propanethiol, dihydrogen phosphate (ester), S-(3-((3-Aminopropyl)amino)propyl) dihydrogen phosphorothioate

CAS: 20709-39-1
Molecular Formula C6H17N2O3PS
Molecular Weight 228.07 g/mol
LogP -4.1
Topological Polar Surface Area 121.0 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 6
Rotatable Bonds 8
Exact Mass 228.06975
Heavy Atoms 13
Complexity 164.0

Chemical Identifiers

CAS Number 20709-39-1
SMILES C(CN)CNCCCSP(=O)(O)O
InChIKey FVJTYCJHQHSYGS-UHFFFAOYSA-N

Product Overview

S-2-(3-aminopropylamino)propylphosphorothioate (CAS 20709-39-1), with molecular formula C6H17N2O3PS and molecular weight 228.07 g/mol. IUPAC: 3-(3-aminopropylamino)propylsulfanylphosphonic acid.

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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 S-2-(3-aminopropylamino)propylphosphorothioate

XLogP
-4.1
TPSA (Topological Polar Surface Area)
121.0
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
6
Rotatable Bonds
8
Heavy Atoms
13
Complexity
164.0
Exact Mass
228.06975
Monoisotopic Mass
228.06975
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 S-2-(3-aminopropylamino)propylphosphorothioate

The XLogP value of -4.1 indicates that S-2-(3-aminopropylamino)propylphosphorothioate is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 121.0 Ų falls within the moderate polarity range, balancing permeability and solubility for S-2-(3-aminopropylamino)propylphosphorothioate. Following Lipinski's Rule of Five, S-2-(3-aminopropylamino)propylphosphorothioate 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 S-2-(3-aminopropylamino)propylphosphorothioate?

The CAS number of S-2-(3-aminopropylamino)propylphosphorothioate is 20709-39-1.

What is the molecular formula of S-2-(3-aminopropylamino)propylphosphorothioate?

The molecular formula of S-2-(3-aminopropylamino)propylphosphorothioate is C6H17N2O3PS.

What is the molecular weight of S-2-(3-aminopropylamino)propylphosphorothioate?

The molecular weight of S-2-(3-aminopropylamino)propylphosphorothioate is 228.07 g/mol.

Where can I buy S-2-(3-aminopropylamino)propylphosphorothioate?

You can request a quote for S-2-(3-aminopropylamino)propylphosphorothioate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for S-2-(3-aminopropylamino)propylphosphorothioate?

Yes, KEHONG BIO provides custom synthesis services for S-2-(3-aminopropylamino)propylphosphorothioate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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