2-(3,4,5-Trimethoxyphenyl)-1,5-dihydrochromeno[2,3-d]pyrimidine-4-thione structure

2-(3,4,5-Trimethoxyphenyl)-1,5-dihydrochromeno[2,3-d]pyrimidine-4-thione

TL;DR: 2-(3,4,5-Trimethoxyphenyl)-1,5-dihydrochromeno[2,3-d]pyrimidine-4-thione (CAS 97146-34-4) is a chemical compound with molecular formula C20H18N2O4S and molecular weight 382.10 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-(3,4,5-trimethoxyphenyl)-1,5-dihydrochromeno[2,3-d]pyrimidine-4-thione

Also Known As: 2-(3,4,5-trimethoxyphenyl)-1,5-dihydrochromeno[2,3-d]pyrimidine-4-thione, 2-(3,4,5-trimethoxyphenyl)-3H,4H,5H-chromeno[2,3-d]pyrimidine-4-thione, F1605-0240, 2-(3,4,5-trimethoxyphenyl)-3H-chromeno[2,3-d]pyrimidine-4(5H)-thione

CAS: 97146-34-4
Molecular Formula C20H18N2O4S
Molecular Weight 382.10 g/mol
LogP 4.52849
Topological Polar Surface Area 65.6 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 6
Rotatable Bonds 4
Exact Mass 382.09872
Heavy Atoms 27
Complexity 1052.8123

Chemical Identifiers

CAS Number 97146-34-4
SMILES COC1=CC(=CC(=C1OC)OC)C2=NC(=S)C3=C(N2)OC4=CC=CC=C4C3

Product Overview

2-(3,4,5-Trimethoxyphenyl)-1,5-dihydrochromeno[2,3-d]pyrimidine-4-thione (CAS 97146-34-4), with molecular formula C20H18N2O4S and molecular weight 382.10 g/mol. IUPAC: 2-(3,4,5-trimethoxyphenyl)-1,5-dihydrochromeno[2,3-d]pyrimidine-4-thione.

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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 2-(3,4,5-Trimethoxyphenyl)-1,5-dihydrochromeno[2,3-d]pyrimidine-4-thione

XLogP
4.52849
TPSA (Topological Polar Surface Area)
65.6
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
6
Rotatable Bonds
4
Heavy Atoms
27
Complexity
1052.8123
Exact Mass
382.09872
Monoisotopic Mass
382.09872
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 2-(3,4,5-Trimethoxyphenyl)-1,5-dihydrochromeno[2,3-d]pyrimidine-4-thione

The XLogP value of 4.52849 indicates that 2-(3,4,5-Trimethoxyphenyl)-1,5-dihydrochromeno[2,3-d]pyrimidine-4-thione is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 65.6 Ų falls within the moderate polarity range, balancing permeability and solubility for 2-(3,4,5-Trimethoxyphenyl)-1,5-dihydrochromeno[2,3-d]pyrimidine-4-thione. Following Lipinski's Rule of Five, 2-(3,4,5-Trimethoxyphenyl)-1,5-dihydrochromeno[2,3-d]pyrimidine-4-thione has 1 hydrogen bond donor(s) and 6 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 2-(3,4,5-Trimethoxyphenyl)-1,5-dihydrochromeno[2,3-d]pyrimidine-4-thione?

The CAS number of 2-(3,4,5-Trimethoxyphenyl)-1,5-dihydrochromeno[2,3-d]pyrimidine-4-thione is 97146-34-4.

What is the molecular formula of 2-(3,4,5-Trimethoxyphenyl)-1,5-dihydrochromeno[2,3-d]pyrimidine-4-thione?

The molecular formula of 2-(3,4,5-Trimethoxyphenyl)-1,5-dihydrochromeno[2,3-d]pyrimidine-4-thione is C20H18N2O4S.

What is the molecular weight of 2-(3,4,5-Trimethoxyphenyl)-1,5-dihydrochromeno[2,3-d]pyrimidine-4-thione?

The molecular weight of 2-(3,4,5-Trimethoxyphenyl)-1,5-dihydrochromeno[2,3-d]pyrimidine-4-thione is 382.10 g/mol.

Where can I buy 2-(3,4,5-Trimethoxyphenyl)-1,5-dihydrochromeno[2,3-d]pyrimidine-4-thione?

You can request a quote for 2-(3,4,5-Trimethoxyphenyl)-1,5-dihydrochromeno[2,3-d]pyrimidine-4-thione directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2-(3,4,5-Trimethoxyphenyl)-1,5-dihydrochromeno[2,3-d]pyrimidine-4-thione?

Yes, KEHONG BIO provides custom synthesis services for 2-(3,4,5-Trimethoxyphenyl)-1,5-dihydrochromeno[2,3-d]pyrimidine-4-thione and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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