2-Nitro-4-pyridinethiol structure

2-Nitro-4-pyridinethiol

TL;DR: 2-Nitro-4-pyridinethiol (CAS 185022-32-6) is a chemical compound with molecular formula C5H4N2O2S and molecular weight 156.00 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-nitro-1H-pyridine-4-thione

Also Known As: 2-Nitro-4-pyridinethiol, 2-Nitropyridine-4-thiol, 4-Pyridinethiol, 2-nitro-, 2-nitro-1H-pyridine-4-thione

CAS: 185022-32-6
Molecular Formula C5H4N2O2S
Molecular Weight 156.00 g/mol
LogP 1.65239
Topological Polar Surface Area 58.93 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 3
Rotatable Bonds 1
Exact Mass 155.99934
Heavy Atoms 10
Complexity 306.5163

Chemical Identifiers

CAS Number 185022-32-6
SMILES C1=CNC(=CC1=S)[N+](=O)[O-]

Product Overview

2-Nitro-4-pyridinethiol (CAS 185022-32-6), with molecular formula C5H4N2O2S and molecular weight 156.00 g/mol. IUPAC: 2-nitro-1H-pyridine-4-thione.

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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-Nitro-4-pyridinethiol

XLogP
1.65239
TPSA (Topological Polar Surface Area)
58.93
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
3
Rotatable Bonds
1
Heavy Atoms
10
Complexity
306.5163
Exact Mass
155.99934
Monoisotopic Mass
155.99934
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-Nitro-4-pyridinethiol

The XLogP value of 1.65239 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 2-Nitro-4-pyridinethiol. With a topological polar surface area (TPSA) of 58.93 Ų, 2-Nitro-4-pyridinethiol exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 2-Nitro-4-pyridinethiol has 1 hydrogen bond donor(s) and 3 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-Nitro-4-pyridinethiol?

The CAS number of 2-Nitro-4-pyridinethiol is 185022-32-6.

What is the molecular formula of 2-Nitro-4-pyridinethiol?

The molecular formula of 2-Nitro-4-pyridinethiol is C5H4N2O2S.

What is the molecular weight of 2-Nitro-4-pyridinethiol?

The molecular weight of 2-Nitro-4-pyridinethiol is 156.00 g/mol.

Where can I buy 2-Nitro-4-pyridinethiol?

You can request a quote for 2-Nitro-4-pyridinethiol directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2-Nitro-4-pyridinethiol?

Yes, KEHONG BIO provides custom synthesis services for 2-Nitro-4-pyridinethiol and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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