Thiocholesterol structure

Thiocholesterol

TL;DR: Thiocholesterol (CAS 125604-84-4) is a chemical compound with molecular formula C27H46S and molecular weight 402.33 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

10,13-dimethyl-17-(6-methylheptan-2-yl)-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthrene-3-thiol

Also Known As: Thiocholesterol, Cholesteryl mercaptan, Cholest-5-ene-3-thiol, Fmoc-His(Trt)-OPfp, 5-Cholestene-3beta-thiol

CAS: 125604-84-4
Molecular Formula C27H46S
Molecular Weight 402.33 g/mol
LogP 9.5
Topological Polar Surface Area 1.0 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 1
Rotatable Bonds 5
Exact Mass 402.33203
Heavy Atoms 28
Complexity 591.0

Chemical Identifiers

CAS Number 125604-84-4
SMILES CC(C)CCCC(C)C1CCC2C1(CCC3C2CC=C4C3(CCC(C4)S)C)C
InChIKey QGVQZRDQPDLHHV-UHFFFAOYSA-N

Product Overview

Thiocholesterol (CAS 125604-84-4), with molecular formula C27H46S and molecular weight 402.33 g/mol. IUPAC: 10,13-dimethyl-17-(6-methylheptan-2-yl)-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthrene-3-thiol.

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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 Thiocholesterol

XLogP
9.5
TPSA (Topological Polar Surface Area)
1.0
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
1
Rotatable Bonds
5
Heavy Atoms
28
Complexity
591.0
Exact Mass
402.33203
Monoisotopic Mass
402.33203
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 Thiocholesterol

The XLogP value of 9.5 indicates that Thiocholesterol is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 1.0 Ų, Thiocholesterol exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Thiocholesterol has 1 hydrogen bond donor(s) and 1 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 Thiocholesterol?

The CAS number of Thiocholesterol is 125604-84-4.

What is the molecular formula of Thiocholesterol?

The molecular formula of Thiocholesterol is C27H46S.

What is the molecular weight of Thiocholesterol?

The molecular weight of Thiocholesterol is 402.33 g/mol.

Where can I buy Thiocholesterol?

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

Does KEHONG BIO offer custom synthesis for Thiocholesterol?

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

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