2-Ethyl-3,4-dihydro-2H-1-benzothiopyran structure

2-Ethyl-3,4-dihydro-2H-1-benzothiopyran

TL;DR: 2-Ethyl-3,4-dihydro-2H-1-benzothiopyran (CAS 54549-73-4) is a chemical compound with molecular formula C11H14S and molecular weight 178.08 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-ethyl-3,4-dihydro-2H-thiochromene

Also Known As: 2-Ethylthiochromane, 2-Ethylthiochromane #, 2-Ethyl-3,4-dihydro-2H-1-benzothiopyran, 2-ethyl-3,4-dihydro-2H-thiochromene, 2H-1-Benzothiopyran, 2-ethyl-3,4-dihydro-

CAS: 54549-73-4
Molecular Formula C11H14S
Molecular Weight 178.08 g/mol
LogP 3.8
Topological Polar Surface Area 25.3 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 1
Rotatable Bonds 1
Exact Mass 178.08162
Heavy Atoms 12
Complexity 144.0

Chemical Identifiers

CAS Number 54549-73-4
SMILES CCC1CCC2=CC=CC=C2S1
InChIKey JEOFYSADSTVPCF-UHFFFAOYSA-N

Product Overview

2-Ethyl-3,4-dihydro-2H-1-benzothiopyran (CAS 54549-73-4), with molecular formula C11H14S and molecular weight 178.08 g/mol. IUPAC: 2-ethyl-3,4-dihydro-2H-thiochromene.

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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-Ethyl-3,4-dihydro-2H-1-benzothiopyran

XLogP
3.8
TPSA (Topological Polar Surface Area)
25.3
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
1
Rotatable Bonds
1
Heavy Atoms
12
Complexity
144.0
Exact Mass
178.08162
Monoisotopic Mass
178.08162
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-Ethyl-3,4-dihydro-2H-1-benzothiopyran

The XLogP value of 3.8 indicates that 2-Ethyl-3,4-dihydro-2H-1-benzothiopyran is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 25.3 Ų, 2-Ethyl-3,4-dihydro-2H-1-benzothiopyran exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 2-Ethyl-3,4-dihydro-2H-1-benzothiopyran has 0 hydrogen bond donor(s) and 1 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-Ethyl-3,4-dihydro-2H-1-benzothiopyran?

The CAS number of 2-Ethyl-3,4-dihydro-2H-1-benzothiopyran is 54549-73-4.

What is the molecular formula of 2-Ethyl-3,4-dihydro-2H-1-benzothiopyran?

The molecular formula of 2-Ethyl-3,4-dihydro-2H-1-benzothiopyran is C11H14S.

What is the molecular weight of 2-Ethyl-3,4-dihydro-2H-1-benzothiopyran?

The molecular weight of 2-Ethyl-3,4-dihydro-2H-1-benzothiopyran is 178.08 g/mol.

Where can I buy 2-Ethyl-3,4-dihydro-2H-1-benzothiopyran?

You can request a quote for 2-Ethyl-3,4-dihydro-2H-1-benzothiopyran directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2-Ethyl-3,4-dihydro-2H-1-benzothiopyran?

Yes, KEHONG BIO provides custom synthesis services for 2-Ethyl-3,4-dihydro-2H-1-benzothiopyran and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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