[1,4]Dithiino[2,3-c]isothiazole-3,5,6-tricarbonitrile structure

[1,4]Dithiino[2,3-c]isothiazole-3,5,6-tricarbonitrile

TL;DR: [1,4]Dithiino[2,3-c]isothiazole-3,5,6-tricarbonitrile (CAS 4656-27-3) is a chemical compound with molecular formula C8N4S3 and molecular weight 247.93 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

[1,4]dithiino[2,3-c][1,2]thiazole-3,5,6-tricarbonitrile

Also Known As: tricyano-1,4-dithiino[c]-isothiazole, [1,4]dithiino[2,3-c]isothiazole-3,5,6-tricarbonitrile, J3.591.270C, [1,4]dithiino[2,3-c][1,2]thiazole-3,5,6-tricarbonitrile, [1,4]dithiino-[2,3-c]isothiazole3,5,6-tricarbonitrile

CAS: 4656-27-3
Molecular Formula C8N4S3
Molecular Weight 247.93 g/mol
LogP 2.0
Topological Polar Surface Area 163.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 7
Rotatable Bonds 0
Exact Mass 247.92851
Heavy Atoms 15
Complexity 470.0

Chemical Identifiers

CAS Number 4656-27-3
SMILES C(#N)C1=C(SC2=NSC(=C2S1)C#N)C#N
InChIKey YNPPDMUXGUYRSG-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 1 IPC patent classification(s) across the SureChEMBL global patent database.

Heterocyclic Building Blocks (1 patents)

Product Overview

[1,4]Dithiino[2,3-c]isothiazole-3,5,6-tricarbonitrile (CAS 4656-27-3), with molecular formula C8N4S3 and molecular weight 247.93 g/mol. IUPAC: [1,4]dithiino[2,3-c][1,2]thiazole-3,5,6-tricarbonitrile.

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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 [1,4]Dithiino[2,3-c]isothiazole-3,5,6-tricarbonitrile

XLogP
2.0
TPSA (Topological Polar Surface Area)
163.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
7
Rotatable Bonds
0
Heavy Atoms
15
Complexity
470.0
Exact Mass
247.92851
Monoisotopic Mass
247.92851
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 [1,4]Dithiino[2,3-c]isothiazole-3,5,6-tricarbonitrile

The XLogP value of 2.0 suggests moderate lipophilicity, balancing water solubility and membrane permeability for [1,4]Dithiino[2,3-c]isothiazole-3,5,6-tricarbonitrile. The TPSA of 163.0 Ų indicates high polarity, suggesting [1,4]Dithiino[2,3-c]isothiazole-3,5,6-tricarbonitrile may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, [1,4]Dithiino[2,3-c]isothiazole-3,5,6-tricarbonitrile has 0 hydrogen bond donor(s) and 7 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 [1,4]Dithiino[2,3-c]isothiazole-3,5,6-tricarbonitrile?

The CAS number of [1,4]Dithiino[2,3-c]isothiazole-3,5,6-tricarbonitrile is 4656-27-3.

What is the molecular formula of [1,4]Dithiino[2,3-c]isothiazole-3,5,6-tricarbonitrile?

The molecular formula of [1,4]Dithiino[2,3-c]isothiazole-3,5,6-tricarbonitrile is C8N4S3.

What is the molecular weight of [1,4]Dithiino[2,3-c]isothiazole-3,5,6-tricarbonitrile?

The molecular weight of [1,4]Dithiino[2,3-c]isothiazole-3,5,6-tricarbonitrile is 247.93 g/mol.

Where can I buy [1,4]Dithiino[2,3-c]isothiazole-3,5,6-tricarbonitrile?

You can request a quote for [1,4]Dithiino[2,3-c]isothiazole-3,5,6-tricarbonitrile directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for [1,4]Dithiino[2,3-c]isothiazole-3,5,6-tricarbonitrile?

Yes, KEHONG BIO provides custom synthesis services for [1,4]Dithiino[2,3-c]isothiazole-3,5,6-tricarbonitrile and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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