3-Carbethoxy-benzopyran-2-thione structure

3-Carbethoxy-benzopyran-2-thione

TL;DR: 3-Carbethoxy-benzopyran-2-thione (CAS 132220-05-4) is a chemical compound with molecular formula C12H10O3S and molecular weight 234.04 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

ethyl 2-sulfanylidenechromene-3-carboxylate

Also Known As: 3-carbethoxy-benzopyran-2-thione, ethyl 2-sulfanylidenechromene-3-carboxylate, 2H-1-Benzopyran-3-carboxylic acid, 2-thioxo-, ethyl ester (en)

CAS: 132220-05-4
Molecular Formula C12H10O3S
Molecular Weight 234.04 g/mol
LogP 3.33899
Topological Polar Surface Area 39.44 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 2
Exact Mass 234.03506
Heavy Atoms 16
Complexity 586.07874

Chemical Identifiers

CAS Number 132220-05-4
SMILES CCOC(=O)C1=CC2=CC=CC=C2OC1=S

Product Overview

3-Carbethoxy-benzopyran-2-thione (CAS 132220-05-4), with molecular formula C12H10O3S and molecular weight 234.04 g/mol. IUPAC: ethyl 2-sulfanylidenechromene-3-carboxylate.

🧪
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 3-Carbethoxy-benzopyran-2-thione

XLogP
3.33899
TPSA (Topological Polar Surface Area)
39.44
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
4
Rotatable Bonds
2
Heavy Atoms
16
Complexity
586.07874
Exact Mass
234.03506
Monoisotopic Mass
234.03506
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 3-Carbethoxy-benzopyran-2-thione

The XLogP value of 3.33899 indicates that 3-Carbethoxy-benzopyran-2-thione is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 39.44 Ų, 3-Carbethoxy-benzopyran-2-thione exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 3-Carbethoxy-benzopyran-2-thione 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 3-Carbethoxy-benzopyran-2-thione?

The CAS number of 3-Carbethoxy-benzopyran-2-thione is 132220-05-4.

What is the molecular formula of 3-Carbethoxy-benzopyran-2-thione?

The molecular formula of 3-Carbethoxy-benzopyran-2-thione is C12H10O3S.

What is the molecular weight of 3-Carbethoxy-benzopyran-2-thione?

The molecular weight of 3-Carbethoxy-benzopyran-2-thione is 234.04 g/mol.

Where can I buy 3-Carbethoxy-benzopyran-2-thione?

You can request a quote for 3-Carbethoxy-benzopyran-2-thione directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 3-Carbethoxy-benzopyran-2-thione?

Yes, KEHONG BIO provides custom synthesis services for 3-Carbethoxy-benzopyran-2-thione and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

🤖 科弘生物 AI 助手 ×
您好!我是 科弘生物 AI 助手。可以问我产品搜索、询价、样品或技术问题。如何帮助您?