S-Isobutylisothiourea structure

S-Isobutylisothiourea

TL;DR: S-Isobutylisothiourea (CAS 44744-73-2) is a chemical compound with molecular formula C5H12N2S and molecular weight 132.07 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-methylpropyl carbamimidothioate

Also Known As: S-Isobutylisothiourea, 2-Isobutylisothiourea, 2-methylpropyl carbamimidothioate, S-isobutyl-isothiourea, isobutyl carbamimidothioate

CAS: 44744-73-2
Molecular Formula C5H12N2S
Molecular Weight 132.07 g/mol
LogP 1.5
Topological Polar Surface Area 75.2 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 2
Rotatable Bonds 3
Exact Mass 132.07211
Heavy Atoms 8
Complexity 80.0

Chemical Identifiers

CAS Number 44744-73-2
SMILES CC(C)CSC(=N)N
InChIKey MYEMTLRUESEWMA-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 4 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (4 patents) Organic Building Blocks (2 patents) Organometallic Reagents (1 patents) Pharmaceutical Intermediates (3 patents)

Product Overview

S-Isobutylisothiourea (CAS 44744-73-2), with molecular formula C5H12N2S and molecular weight 132.07 g/mol. IUPAC: 2-methylpropyl carbamimidothioate.

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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-Isobutylisothiourea

XLogP
1.5
TPSA (Topological Polar Surface Area)
75.2
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
2
Rotatable Bonds
3
Heavy Atoms
8
Complexity
80.0
Exact Mass
132.07211
Monoisotopic Mass
132.07211
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-Isobutylisothiourea

The XLogP value of 1.5 suggests moderate lipophilicity, balancing water solubility and membrane permeability for S-Isobutylisothiourea. The TPSA of 75.2 Ų falls within the moderate polarity range, balancing permeability and solubility for S-Isobutylisothiourea. Following Lipinski's Rule of Five, S-Isobutylisothiourea 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 S-Isobutylisothiourea?

The CAS number of S-Isobutylisothiourea is 44744-73-2.

What is the molecular formula of S-Isobutylisothiourea?

The molecular formula of S-Isobutylisothiourea is C5H12N2S.

What is the molecular weight of S-Isobutylisothiourea?

The molecular weight of S-Isobutylisothiourea is 132.07 g/mol.

Where can I buy S-Isobutylisothiourea?

You can request a quote for S-Isobutylisothiourea directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for S-Isobutylisothiourea?

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

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