clobetasol structure

clobetasol

TL;DR: clobetasol (CAS 61319-46-8) is a chemical compound with molecular formula C22H28ClFO4 and molecular weight 410.17 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

17-(2-chloroacetyl)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3-one

Also Known As: clobetasol, 16-epi-Clobetasol, 17-(2-chloroacetyl)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3-one, 21-chloro-9-fluoro-11,17-dihydroxy-16-methylpregna-1,4-diene-3,20-dione, 17-(2-chloroacetyl)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one

CAS: 61319-46-8
Molecular Formula C22H28ClFO4
Molecular Weight 410.17 g/mol
LogP 3.1422
Topological Polar Surface Area 74.6 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 4
Rotatable Bonds 2
Exact Mass 410.16602
Heavy Atoms 28
Complexity 808.35846

Chemical Identifiers

CAS Number 61319-46-8
SMILES CC1CC2C3CCC4=CC(=O)C=CC4(C3(C(CC2(C1(C(=O)CCl)O)C)O)F)C

Product Overview

clobetasol (CAS 61319-46-8), with molecular formula C22H28ClFO4 and molecular weight 410.17 g/mol. IUPAC: 17-(2-chloroacetyl)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3-one.

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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 clobetasol

XLogP
3.1422
TPSA (Topological Polar Surface Area)
74.6
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
4
Rotatable Bonds
2
Heavy Atoms
28
Complexity
808.35846
Exact Mass
410.16602
Monoisotopic Mass
410.16602
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 clobetasol

The XLogP value of 3.1422 indicates that clobetasol is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 74.6 Ų falls within the moderate polarity range, balancing permeability and solubility for clobetasol. Following Lipinski's Rule of Five, clobetasol has 2 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 clobetasol?

The CAS number of clobetasol is 61319-46-8.

What is the molecular formula of clobetasol?

The molecular formula of clobetasol is C22H28ClFO4.

What is the molecular weight of clobetasol?

The molecular weight of clobetasol is 410.17 g/mol.

Where can I buy clobetasol?

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

Does KEHONG BIO offer custom synthesis for clobetasol?

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

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