8-(4-chlorophenyl)-3-(4-fluorophenyl)-6-oxo-3,4,7,8-tetrahydro-2H,6H-pyrido[2,1-b][1,3,5]thiadiazine-9-carbonitrile structure

8-(4-chlorophenyl)-3-(4-fluorophenyl)-6-oxo-3,4,7,8-tetrahydro-2H,6H-pyrido[2,1-b][1,3,5]thiadiazine-9-carbonitrile

TL;DR: 8-(4-chlorophenyl)-3-(4-fluorophenyl)-6-oxo-3,4,7,8-tetrahydro-2H,6H-pyrido[2,1-b][1,3,5]thiadiazine-9-carbonitrile (CAS 896089-85-3) is a chemical compound with molecular formula C20H15ClFN3OS and molecular weight 399.06 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

8-(4-chlorophenyl)-3-(4-fluorophenyl)-6-oxo-2,4,7,8-tetrahydropyrido[2,1-b][1,3,5]thiadiazine-9-carbonitrile

Also Known As: 8-(4-chlorophenyl)-3-(4-fluorophenyl)-6-oxo-3,4,7,8-tetrahydro-2H,6H-pyrido[2,1-b][1,3,5]thiadiazine-9-carbonitrile, 8-(4-chlorophenyl)-3-(4-fluorophenyl)-6-oxo-2,3,4,6,7,8-hexahydropyrido[2,1-b][1,3,5]thiadiazine-9-carbonitrile, 8-(4-chlorophenyl)-3-(4-fluorophenyl)-6-oxo-2,4,7,8-tetrahydropyrido[2,1-b][1,3,5]thiadiazine-9-carbonitrile, 8-(4-CHLOROPHENYL)-3-(4-FLUOROPHENYL)-6-OXO-2H,3H,4H,6H,7H,8H-PYRIDO[2,1-B][1,3,5]THIADIAZINE-9-CARBONITRILE

CAS: 896089-85-3
Molecular Formula C20H15ClFN3OS
Molecular Weight 399.06 g/mol
LogP 4.69858
Topological Polar Surface Area 47.34 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 2
Exact Mass 399.06085
Heavy Atoms 27
Complexity 952.68726

Chemical Identifiers

CAS Number 896089-85-3
SMILES C1C(C(=C2N(C1=O)CN(CS2)C3=CC=C(C=C3)F)C#N)C4=CC=C(C=C4)Cl

Product Overview

8-(4-chlorophenyl)-3-(4-fluorophenyl)-6-oxo-3,4,7,8-tetrahydro-2H,6H-pyrido[2,1-b][1,3,5]thiadiazine-9-carbonitrile (CAS 896089-85-3), with molecular formula C20H15ClFN3OS and molecular weight 399.06 g/mol. IUPAC: 8-(4-chlorophenyl)-3-(4-fluorophenyl)-6-oxo-2,4,7,8-tetrahydropyrido[2,1-b][1,3,5]thiadiazine-9-carbonitrile.

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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.
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Chemical Property Profile of 8-(4-chlorophenyl)-3-(4-fluorophenyl)-6-oxo-3,4,7,8-tetrahydro-2H,6H-pyrido[2,1-b][1,3,5]thiadiazine-9-carbonitrile

XLogP
4.69858
TPSA (Topological Polar Surface Area)
47.34
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
4
Rotatable Bonds
2
Heavy Atoms
27
Complexity
952.68726
Exact Mass
399.06085
Monoisotopic Mass
399.06085
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 8-(4-chlorophenyl)-3-(4-fluorophenyl)-6-oxo-3,4,7,8-tetrahydro-2H,6H-pyrido[2,1-b][1,3,5]thiadiazine-9-carbonitrile

The XLogP value of 4.69858 indicates that 8-(4-chlorophenyl)-3-(4-fluorophenyl)-6-oxo-3,4,7,8-tetrahydro-2H,6H-pyrido[2,1-b][1,3,5]thiadiazine-9-carbonitrile is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 47.34 Ų, 8-(4-chlorophenyl)-3-(4-fluorophenyl)-6-oxo-3,4,7,8-tetrahydro-2H,6H-pyrido[2,1-b][1,3,5]thiadiazine-9-carbonitrile exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 8-(4-chlorophenyl)-3-(4-fluorophenyl)-6-oxo-3,4,7,8-tetrahydro-2H,6H-pyrido[2,1-b][1,3,5]thiadiazine-9-carbonitrile has 0 hydrogen bond donor(s) and 4 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 8-(4-chlorophenyl)-3-(4-fluorophenyl)-6-oxo-3,4,7,8-tetrahydro-2H,6H-pyrido[2,1-b][1,3,5]thiadiazine-9-carbonitrile?

The CAS number of 8-(4-chlorophenyl)-3-(4-fluorophenyl)-6-oxo-3,4,7,8-tetrahydro-2H,6H-pyrido[2,1-b][1,3,5]thiadiazine-9-carbonitrile is 896089-85-3.

What is the molecular formula of 8-(4-chlorophenyl)-3-(4-fluorophenyl)-6-oxo-3,4,7,8-tetrahydro-2H,6H-pyrido[2,1-b][1,3,5]thiadiazine-9-carbonitrile?

The molecular formula of 8-(4-chlorophenyl)-3-(4-fluorophenyl)-6-oxo-3,4,7,8-tetrahydro-2H,6H-pyrido[2,1-b][1,3,5]thiadiazine-9-carbonitrile is C20H15ClFN3OS.

What is the molecular weight of 8-(4-chlorophenyl)-3-(4-fluorophenyl)-6-oxo-3,4,7,8-tetrahydro-2H,6H-pyrido[2,1-b][1,3,5]thiadiazine-9-carbonitrile?

The molecular weight of 8-(4-chlorophenyl)-3-(4-fluorophenyl)-6-oxo-3,4,7,8-tetrahydro-2H,6H-pyrido[2,1-b][1,3,5]thiadiazine-9-carbonitrile is 399.06 g/mol.

Where can I buy 8-(4-chlorophenyl)-3-(4-fluorophenyl)-6-oxo-3,4,7,8-tetrahydro-2H,6H-pyrido[2,1-b][1,3,5]thiadiazine-9-carbonitrile?

You can request a quote for 8-(4-chlorophenyl)-3-(4-fluorophenyl)-6-oxo-3,4,7,8-tetrahydro-2H,6H-pyrido[2,1-b][1,3,5]thiadiazine-9-carbonitrile directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 8-(4-chlorophenyl)-3-(4-fluorophenyl)-6-oxo-3,4,7,8-tetrahydro-2H,6H-pyrido[2,1-b][1,3,5]thiadiazine-9-carbonitrile?

Yes, KEHONG BIO provides custom synthesis services for 8-(4-chlorophenyl)-3-(4-fluorophenyl)-6-oxo-3,4,7,8-tetrahydro-2H,6H-pyrido[2,1-b][1,3,5]thiadiazine-9-carbonitrile and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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