12F-903 structure

12F-903

TL;DR: 12F-903 (CAS 303998-72-3) is a chemical compound with molecular formula C20H17Cl2F3N4S2 and molecular weight 504.02 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

4-[(4-chlorophenyl)sulfanylmethyl]-2-[4-[3-chloro-5-(trifluoromethyl)-2-pyridinyl]piperazin-1-yl]-1,3-thiazole

Also Known As: 12F-903, 1-(4-{[(4-chlorophenyl)sulfanyl]methyl}-1,3-thiazol-2-yl)-4-[3-chloro-5-(trifluoromethyl)-2-pyridinyl]piperazine, 4-[(4-chlorophenyl)sulfanylmethyl]-2-[4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperazin-1-yl]-1,3-thiazole, 1-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-4-(4-{[(4-chlorophenyl)sulfanyl]methyl}-1,3-thiazol-2-yl)piperazine, 1-(4-([(4-CHLOROPHENYL)SULFANYL]METHYL)-1,3-THIAZOL-2-YL)-4-[3-CHLORO-5-(TRIFLUOROMETHYL)-2-PYRIDINYL]PIPERAZINE

CAS: 303998-72-3
Molecular Formula C20H17Cl2F3N4S2
Molecular Weight 504.02 g/mol
LogP 6.4826
Topological Polar Surface Area 32.26 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 6
Rotatable Bonds 5
Exact Mass 504.02237
Heavy Atoms 31
Complexity 1035.6494

Chemical Identifiers

CAS Number 303998-72-3
SMILES C1CN(CCN1C2=C(C=C(C=N2)C(F)(F)F)Cl)C3=NC(=CS3)CSC4=CC=C(C=C4)Cl

Product Overview

12F-903 (CAS 303998-72-3), with molecular formula C20H17Cl2F3N4S2 and molecular weight 504.02 g/mol. IUPAC: 4-[(4-chlorophenyl)sulfanylmethyl]-2-[4-[3-chloro-5-(trifluoromethyl)-2-pyridinyl]piperazin-1-yl]-1,3-thiazole.

🧪
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 12F-903

XLogP
6.4826
TPSA (Topological Polar Surface Area)
32.26
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
6
Rotatable Bonds
5
Heavy Atoms
31
Complexity
1035.6494
Exact Mass
504.02237
Monoisotopic Mass
504.02237
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 12F-903

The XLogP value of 6.4826 indicates that 12F-903 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 32.26 Ų, 12F-903 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 12F-903 has 0 hydrogen bond donor(s) and 6 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 12F-903?

The CAS number of 12F-903 is 303998-72-3.

What is the molecular formula of 12F-903?

The molecular formula of 12F-903 is C20H17Cl2F3N4S2.

What is the molecular weight of 12F-903?

The molecular weight of 12F-903 is 504.02 g/mol.

Where can I buy 12F-903?

You can request a quote for 12F-903 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 12F-903?

Yes, KEHONG BIO provides custom synthesis services for 12F-903 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

🤖 科弘生物 AI 助手 ×
您好!我是 科弘生物 AI 助手。可以问我产品搜索、询价、样品或技术问题。如何帮助您?