1-Hydroxy-4-methyl-2(1H)-pyridinethione structure

1-Hydroxy-4-methyl-2(1H)-pyridinethione

TL;DR: 1-Hydroxy-4-methyl-2(1H)-pyridinethione (CAS 7533-07-5) is a chemical compound with molecular formula C6H7NOS and molecular weight 141.02 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1-hydroxy-4-methylpyridine-2-thione

Also Known As: 1-hydroxy-4-methyl-1,2-dihydropyridine-2-thione, 1-Hydroxy-4-Methylpyridine-2(1h)-Thione, 1-Hydroxy-4-methyl-2-pyridinethione, 1-hydroxy-4-methylpyridine-2-thione, 2-mercapto-4-picoline-N-oxide

CAS: 7533-07-5
Molecular Formula C6H7NOS
Molecular Weight 141.02 g/mol
LogP 0.4
Topological Polar Surface Area 55.6 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 2
Rotatable Bonds 0
Exact Mass 141.02484
Heavy Atoms 9
Complexity 195.0

Chemical Identifiers

CAS Number 7533-07-5
SMILES CC1=CC(=S)N(C=C1)O
InChIKey RCWJCTXRXJZSQK-UHFFFAOYSA-N

Product Overview

1-Hydroxy-4-methyl-2(1H)-pyridinethione (CAS 7533-07-5), with molecular formula C6H7NOS and molecular weight 141.02 g/mol. IUPAC: 1-hydroxy-4-methylpyridine-2-thione.

🧪
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.
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Chemical Property Profile of 1-Hydroxy-4-methyl-2(1H)-pyridinethione

XLogP
0.4
TPSA (Topological Polar Surface Area)
55.6
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
2
Rotatable Bonds
0
Heavy Atoms
9
Complexity
195.0
Exact Mass
141.02484
Monoisotopic Mass
141.02484
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 1-Hydroxy-4-methyl-2(1H)-pyridinethione

The XLogP value of 0.4 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 1-Hydroxy-4-methyl-2(1H)-pyridinethione. With a topological polar surface area (TPSA) of 55.6 Ų, 1-Hydroxy-4-methyl-2(1H)-pyridinethione exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 1-Hydroxy-4-methyl-2(1H)-pyridinethione has 1 hydrogen bond donor(s) and 2 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 1-Hydroxy-4-methyl-2(1H)-pyridinethione?

The CAS number of 1-Hydroxy-4-methyl-2(1H)-pyridinethione is 7533-07-5.

What is the molecular formula of 1-Hydroxy-4-methyl-2(1H)-pyridinethione?

The molecular formula of 1-Hydroxy-4-methyl-2(1H)-pyridinethione is C6H7NOS.

What is the molecular weight of 1-Hydroxy-4-methyl-2(1H)-pyridinethione?

The molecular weight of 1-Hydroxy-4-methyl-2(1H)-pyridinethione is 141.02 g/mol.

Where can I buy 1-Hydroxy-4-methyl-2(1H)-pyridinethione?

You can request a quote for 1-Hydroxy-4-methyl-2(1H)-pyridinethione directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 1-Hydroxy-4-methyl-2(1H)-pyridinethione?

Yes, KEHONG BIO provides custom synthesis services for 1-Hydroxy-4-methyl-2(1H)-pyridinethione and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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