3-(Methylthio)phenyl isothiocyanate structure

3-(Methylthio)phenyl isothiocyanate

TL;DR: 3-(Methylthio)phenyl isothiocyanate (CAS 51333-80-3) is a chemical compound with molecular formula C8H7NS2 and molecular weight 181.00 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1-isothiocyanato-3-methylsulfanylbenzene

Also Known As: 3-(Methylthio)phenyl isothiocyanate, 3-(Methylthio)phenylisothiocyanate, 1-isothiocyanato-3-methylsulfanylbenzene, (3-isothiocyanatophenyl)(methyl)sulfane, 1-Isothiocyanato-3-(methylsulfanyl)benzene

CAS: 51333-80-3
Molecular Formula C8H7NS2
Molecular Weight 181.00 g/mol
LogP 3.9
Topological Polar Surface Area 69.8 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 3
Rotatable Bonds 2
Exact Mass 181.002
Heavy Atoms 11
Complexity 163.0

Chemical Identifiers

CAS Number 51333-80-3
SMILES CSC1=CC=CC(=C1)N=C=S
InChIKey IHKAGFVCXPFGRP-UHFFFAOYSA-N

Patent-Derived Application Labels

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

Analytical Reagents (2 patents) Heterocyclic Building Blocks (7 patents) Lubricants & Additives (2 patents) Pharmaceutical Intermediates (8 patents)

Product Overview

3-(Methylthio)phenyl isothiocyanate (CAS 51333-80-3), with molecular formula C8H7NS2 and molecular weight 181.00 g/mol. IUPAC: 1-isothiocyanato-3-methylsulfanylbenzene.

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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 3-(Methylthio)phenyl isothiocyanate

XLogP
3.9
TPSA (Topological Polar Surface Area)
69.8
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
3
Rotatable Bonds
2
Heavy Atoms
11
Complexity
163.0
Exact Mass
181.002
Monoisotopic Mass
181.002
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 3-(Methylthio)phenyl isothiocyanate

The XLogP value of 3.9 indicates that 3-(Methylthio)phenyl isothiocyanate is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 69.8 Ų falls within the moderate polarity range, balancing permeability and solubility for 3-(Methylthio)phenyl isothiocyanate. Following Lipinski's Rule of Five, 3-(Methylthio)phenyl isothiocyanate has 0 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 3-(Methylthio)phenyl isothiocyanate?

The CAS number of 3-(Methylthio)phenyl isothiocyanate is 51333-80-3.

What is the molecular formula of 3-(Methylthio)phenyl isothiocyanate?

The molecular formula of 3-(Methylthio)phenyl isothiocyanate is C8H7NS2.

What is the molecular weight of 3-(Methylthio)phenyl isothiocyanate?

The molecular weight of 3-(Methylthio)phenyl isothiocyanate is 181.00 g/mol.

Where can I buy 3-(Methylthio)phenyl isothiocyanate?

You can request a quote for 3-(Methylthio)phenyl isothiocyanate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 3-(Methylthio)phenyl isothiocyanate?

Yes, KEHONG BIO provides custom synthesis services for 3-(Methylthio)phenyl isothiocyanate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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