1-Butyl-3-(4-methylphenyl)thiourea structure

1-Butyl-3-(4-methylphenyl)thiourea

TL;DR: 1-Butyl-3-(4-methylphenyl)thiourea (CAS 1138-86-9) is a chemical compound with molecular formula C12H18N2S and molecular weight 222.12 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1-butyl-3-(4-methylphenyl)thiourea

Also Known As: 1-butyl-3-(4-methylphenyl)thiourea, N-butyl-N'-(4-methylphenyl)thiourea, AB00107184-01, AB01328544-02, AE-641/00412033

CAS: 1138-86-9
Molecular Formula C12H18N2S
Molecular Weight 222.12 g/mol
LogP 3.08152
Topological Polar Surface Area 24.06 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 1
Rotatable Bonds 4
Exact Mass 222.11906
Heavy Atoms 15
Complexity 305.90308

Chemical Identifiers

CAS Number 1138-86-9
SMILES CCCCNC(=S)NC1=CC=C(C=C1)C

Product Overview

1-Butyl-3-(4-methylphenyl)thiourea (CAS 1138-86-9), with molecular formula C12H18N2S and molecular weight 222.12 g/mol. IUPAC: 1-butyl-3-(4-methylphenyl)thiourea.

🧪
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-Butyl-3-(4-methylphenyl)thiourea

XLogP
3.08152
TPSA (Topological Polar Surface Area)
24.06
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
1
Rotatable Bonds
4
Heavy Atoms
15
Complexity
305.90308
Exact Mass
222.11906
Monoisotopic Mass
222.11906
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-Butyl-3-(4-methylphenyl)thiourea

The XLogP value of 3.08152 indicates that 1-Butyl-3-(4-methylphenyl)thiourea is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 24.06 Ų, 1-Butyl-3-(4-methylphenyl)thiourea exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 1-Butyl-3-(4-methylphenyl)thiourea has 2 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 1-Butyl-3-(4-methylphenyl)thiourea?

The CAS number of 1-Butyl-3-(4-methylphenyl)thiourea is 1138-86-9.

What is the molecular formula of 1-Butyl-3-(4-methylphenyl)thiourea?

The molecular formula of 1-Butyl-3-(4-methylphenyl)thiourea is C12H18N2S.

What is the molecular weight of 1-Butyl-3-(4-methylphenyl)thiourea?

The molecular weight of 1-Butyl-3-(4-methylphenyl)thiourea is 222.12 g/mol.

Where can I buy 1-Butyl-3-(4-methylphenyl)thiourea?

You can request a quote for 1-Butyl-3-(4-methylphenyl)thiourea directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 1-Butyl-3-(4-methylphenyl)thiourea?

Yes, KEHONG BIO provides custom synthesis services for 1-Butyl-3-(4-methylphenyl)thiourea and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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