4L-547S structure

4L-547S

TL;DR: 4L-547S (CAS 318248-72-5) is a chemical compound with molecular formula C18H15Cl3N2S2 and molecular weight 427.97 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

5-chloro-4-[(2,6-dichlorophenyl)sulfanylmethyl]-1-methyl-3-(phenylsulfanylmethyl)pyrazole

Also Known As: 4L-547S, 5-chloro-4-{[(2,6-dichlorophenyl)sulfanyl]methyl}-1-methyl-3-[(phenylsulfanyl)methyl]-1H-pyrazole, 5-chloro-4-[(2,6-dichlorophenyl)sulfanylmethyl]-1-methyl-3-(phenylsulfanylmethyl)pyrazole

CAS: 318248-72-5
Molecular Formula C18H15Cl3N2S2
Molecular Weight 427.97 g/mol
LogP 6.9649
Topological Polar Surface Area 17.82 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 3
Rotatable Bonds 6
Exact Mass 427.9742
Heavy Atoms 25
Complexity 846.00775

Chemical Identifiers

CAS Number 318248-72-5
SMILES CN1C(=C(C(=N1)CSC2=CC=CC=C2)CSC3=C(C=CC=C3Cl)Cl)Cl

Product Overview

4L-547S (CAS 318248-72-5), with molecular formula C18H15Cl3N2S2 and molecular weight 427.97 g/mol. IUPAC: 5-chloro-4-[(2,6-dichlorophenyl)sulfanylmethyl]-1-methyl-3-(phenylsulfanylmethyl)pyrazole.

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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 4L-547S

XLogP
6.9649
TPSA (Topological Polar Surface Area)
17.82
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
3
Rotatable Bonds
6
Heavy Atoms
25
Complexity
846.00775
Exact Mass
427.9742
Monoisotopic Mass
427.9742
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 4L-547S

The XLogP value of 6.9649 indicates that 4L-547S is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 17.82 Ų, 4L-547S exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 4L-547S has 0 hydrogen bond donor(s) and 3 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

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 4L-547S?

The CAS number of 4L-547S is 318248-72-5.

What is the molecular formula of 4L-547S?

The molecular formula of 4L-547S is C18H15Cl3N2S2.

What is the molecular weight of 4L-547S?

The molecular weight of 4L-547S is 427.97 g/mol.

Where can I buy 4L-547S?

You can request a quote for 4L-547S directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 4L-547S?

Yes, KEHONG BIO provides custom synthesis services for 4L-547S and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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