F1219-1580 structure

F1219-1580

TL;DR: F1219-1580 (CAS 537017-04-2) is a chemical compound with molecular formula C19H16N4O2S3 and molecular weight 428.04 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

3-(3,4-dimethoxyphenyl)-6-(5-ethylthieno[2,3-b]thiophen-3-yl)-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole

Also Known As: F1219-1580, 3-(3,4-dimethoxyphenyl)-6-(5-ethylthieno[2,3-b]thiophen-3-yl)-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole, 3-(3,4-dimethoxyphenyl)-6-{5-ethylthieno[2,3-b]thiophen-3-yl}-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole, 4-[6-(5-ethylthiopheno[2,3-b]thiophen-3-yl)(1,2,4-triazolo[3,4-b]1,3,4-thiadia zolin-3-yl)]-1,2-dimethoxybenzene, 8-(3,4-dimethoxyphenyl)-3-{7-ethyl-2,8-dithiabicyclo[3.3.0]octa-1(5),3,6-trien-4-yl}-4-thia-1,2,6,7-tetraazabicyclo[3.3.0]octa-2,5,7-triene

CAS: 537017-04-2
Molecular Formula C19H16N4O2S3
Molecular Weight 428.04 g/mol
LogP 5.3756
Topological Polar Surface Area 61.54 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 8
Rotatable Bonds 5
Exact Mass 428.04355
Heavy Atoms 28
Complexity 1297.483

Chemical Identifiers

CAS Number 537017-04-2
SMILES CCC1=CC2=C(S1)SC=C2C3=NN4C(=NN=C4S3)C5=CC(=C(C=C5)OC)OC

Product Overview

F1219-1580 (CAS 537017-04-2), with molecular formula C19H16N4O2S3 and molecular weight 428.04 g/mol. IUPAC: 3-(3,4-dimethoxyphenyl)-6-(5-ethylthieno[2,3-b]thiophen-3-yl)-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole.

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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 F1219-1580

XLogP
5.3756
TPSA (Topological Polar Surface Area)
61.54
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
8
Rotatable Bonds
5
Heavy Atoms
28
Complexity
1297.483
Exact Mass
428.04355
Monoisotopic Mass
428.04355
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 F1219-1580

The XLogP value of 5.3756 indicates that F1219-1580 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 61.54 Ų falls within the moderate polarity range, balancing permeability and solubility for F1219-1580. Following Lipinski's Rule of Five, F1219-1580 has 0 hydrogen bond donor(s) and 8 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 F1219-1580?

The CAS number of F1219-1580 is 537017-04-2.

What is the molecular formula of F1219-1580?

The molecular formula of F1219-1580 is C19H16N4O2S3.

What is the molecular weight of F1219-1580?

The molecular weight of F1219-1580 is 428.04 g/mol.

Where can I buy F1219-1580?

You can request a quote for F1219-1580 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for F1219-1580?

Yes, KEHONG BIO provides custom synthesis services for F1219-1580 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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