Hexahydro-1H-cyclopenta(c)thiophene structure

Hexahydro-1H-cyclopenta(c)thiophene

TL;DR: Hexahydro-1H-cyclopenta(c)thiophene (CAS 5661-11-0) is a chemical compound with molecular formula C7H12S and molecular weight 128.07 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

3,3a,4,5,6,6a-hexahydro-1H-cyclopenta[c]thiophene

Also Known As: Hexahydro-1H-cyclopenta[c]thiophene, cis-3-Thiabicyclo[3.3.0]octane, Hexahydro-1H-cyclopenta(c)thiophene, 3,3a,4,5,6,6a-hexahydro-1H-cyclopenta[c]thiophene, RefChem:347525

CAS: 5661-11-0
Molecular Formula C7H12S
Molecular Weight 128.07 g/mol
LogP 2.2
Topological Polar Surface Area 25.3 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 1
Rotatable Bonds 0
Exact Mass 128.06598
Heavy Atoms 8
Complexity 80.0

Chemical Identifiers

CAS Number 5661-11-0
SMILES C1CC2CSCC2C1
InChIKey LWUUYKDNLQFDIB-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 2 IPC patent classification(s) across the SureChEMBL global patent database.

Heterocyclic Building Blocks (7 patents) Pharmaceutical Intermediates (5 patents)

Product Overview

Hexahydro-1H-cyclopenta(c)thiophene (CAS 5661-11-0), with molecular formula C7H12S and molecular weight 128.07 g/mol. IUPAC: 3,3a,4,5,6,6a-hexahydro-1H-cyclopenta[c]thiophene.

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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 Hexahydro-1H-cyclopenta(c)thiophene

XLogP
2.2
TPSA (Topological Polar Surface Area)
25.3
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
1
Rotatable Bonds
0
Heavy Atoms
8
Complexity
80.0
Exact Mass
128.06598
Monoisotopic Mass
128.06598
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 Hexahydro-1H-cyclopenta(c)thiophene

The XLogP value of 2.2 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Hexahydro-1H-cyclopenta(c)thiophene. With a topological polar surface area (TPSA) of 25.3 Ų, Hexahydro-1H-cyclopenta(c)thiophene exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Hexahydro-1H-cyclopenta(c)thiophene 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 Hexahydro-1H-cyclopenta(c)thiophene?

The CAS number of Hexahydro-1H-cyclopenta(c)thiophene is 5661-11-0.

What is the molecular formula of Hexahydro-1H-cyclopenta(c)thiophene?

The molecular formula of Hexahydro-1H-cyclopenta(c)thiophene is C7H12S.

What is the molecular weight of Hexahydro-1H-cyclopenta(c)thiophene?

The molecular weight of Hexahydro-1H-cyclopenta(c)thiophene is 128.07 g/mol.

Where can I buy Hexahydro-1H-cyclopenta(c)thiophene?

You can request a quote for Hexahydro-1H-cyclopenta(c)thiophene directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Hexahydro-1H-cyclopenta(c)thiophene?

Yes, KEHONG BIO provides custom synthesis services for Hexahydro-1H-cyclopenta(c)thiophene and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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