KST-1A2739 structure

KST-1A2739

TL;DR: KST-1A2739 (CAS 21602-36-8) is a chemical compound with molecular formula C14H11N3O3S2 and molecular weight 333.02 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-(2-benzyl-1,1,3-trioxothieno[2,3-e][1,2,4]thiadiazin-4-yl)acetonitrile

Also Known As: KST-1A2739, (2-benzyl-1,1-dioxido-3-oxo-2,3-dihydro-4h-thieno[2,3-e][1,2,4]thiadiazin-4-yl)acetonitrile, 4H-Thieno(2,3-e)-1,2,4-thiadiazine-4-acetonitrile, 2,3-dihydro-3-oxo-2-(phenylmethyl)-, 1,1-dioxide, 1,1,3-Trioxo-2H,4H-thieno[3,4-e][1,2,4]thiadiazine der., 2-(1,1,3-Trioxo-2-benzylthiopheno(2,3-e)1,2,4-thiadiazin-4-yl)ethanenitrile

CAS: 21602-36-8
Molecular Formula C14H11N3O3S2
Molecular Weight 333.02 g/mol
LogP 1.8
Topological Polar Surface Area 118.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 5
Rotatable Bonds 3
Exact Mass 333.02417
Heavy Atoms 22
Complexity 586.0

Chemical Identifiers

CAS Number 21602-36-8
SMILES C1=CC=C(C=C1)CN2C(=O)N(C3=C(S2(=O)=O)C=CS3)CC#N
InChIKey PAXZBLWNIORLCR-UHFFFAOYSA-N

Product Overview

KST-1A2739 (CAS 21602-36-8), with molecular formula C14H11N3O3S2 and molecular weight 333.02 g/mol. IUPAC: 2-(2-benzyl-1,1,3-trioxothieno[2,3-e][1,2,4]thiadiazin-4-yl)acetonitrile.

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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 KST-1A2739

XLogP
1.8
TPSA (Topological Polar Surface Area)
118.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
5
Rotatable Bonds
3
Heavy Atoms
22
Complexity
586.0
Exact Mass
333.02417
Monoisotopic Mass
333.02417
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 KST-1A2739

The XLogP value of 1.8 suggests moderate lipophilicity, balancing water solubility and membrane permeability for KST-1A2739. The TPSA of 118.0 Ų falls within the moderate polarity range, balancing permeability and solubility for KST-1A2739. Following Lipinski's Rule of Five, KST-1A2739 has 0 hydrogen bond donor(s) and 5 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 KST-1A2739?

The CAS number of KST-1A2739 is 21602-36-8.

What is the molecular formula of KST-1A2739?

The molecular formula of KST-1A2739 is C14H11N3O3S2.

What is the molecular weight of KST-1A2739?

The molecular weight of KST-1A2739 is 333.02 g/mol.

Where can I buy KST-1A2739?

You can request a quote for KST-1A2739 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for KST-1A2739?

Yes, KEHONG BIO provides custom synthesis services for KST-1A2739 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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