1-Cyano-3-methylthiourea structure

1-Cyano-3-methylthiourea

TL;DR: 1-Cyano-3-methylthiourea (CAS 67944-71-2) is a chemical compound with molecular formula C3H5N3S and molecular weight 115.02 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1-cyano-3-methylthiourea

Also Known As: 1-cyano-3-methylthiourea, 3-CYANO-1-METHYLTHIOUREA, N-cyano-N'-methylthiourea, N-cyano-N'-methyl-thiourea, 1-cyano-3-methyl-thiourea

CAS: 67944-71-2
Molecular Formula C3H5N3S
Molecular Weight 115.02 g/mol
LogP -0.43862
Topological Polar Surface Area 47.85 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 2
Rotatable Bonds 0
Exact Mass 115.02042
Heavy Atoms 7
Complexity 103.23787

Chemical Identifiers

CAS Number 67944-71-2
SMILES CNC(=S)NC#N

Product Overview

1-Cyano-3-methylthiourea (CAS 67944-71-2), with molecular formula C3H5N3S and molecular weight 115.02 g/mol. IUPAC: 1-cyano-3-methylthiourea.

🧪
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 1-Cyano-3-methylthiourea

XLogP
-0.43862
TPSA (Topological Polar Surface Area)
47.85
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
2
Rotatable Bonds
0
Heavy Atoms
7
Complexity
103.23787
Exact Mass
115.02042
Monoisotopic Mass
115.02042
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-Cyano-3-methylthiourea

The XLogP value of -0.43862 indicates that 1-Cyano-3-methylthiourea is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. With a topological polar surface area (TPSA) of 47.85 Ų, 1-Cyano-3-methylthiourea exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 1-Cyano-3-methylthiourea has 2 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-Cyano-3-methylthiourea?

The CAS number of 1-Cyano-3-methylthiourea is 67944-71-2.

What is the molecular formula of 1-Cyano-3-methylthiourea?

The molecular formula of 1-Cyano-3-methylthiourea is C3H5N3S.

What is the molecular weight of 1-Cyano-3-methylthiourea?

The molecular weight of 1-Cyano-3-methylthiourea is 115.02 g/mol.

Where can I buy 1-Cyano-3-methylthiourea?

You can request a quote for 1-Cyano-3-methylthiourea directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 1-Cyano-3-methylthiourea?

Yes, KEHONG BIO provides custom synthesis services for 1-Cyano-3-methylthiourea and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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