Dexamethasone 21-(beta-isothiocyanatoethyl)thioether structure

Dexamethasone 21-(beta-isothiocyanatoethyl)thioether

TL;DR: Dexamethasone 21-(beta-isothiocyanatoethyl)thioether (CAS 131567-23-2) is a chemical compound with molecular formula C25H32FNO4S2 and molecular weight 493.18 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

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

Also Known As: Dex-ncs, Dexamethasone 21-(beta-isothiocyanatoethyl)thioether, (8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-17-[2-(2-isothiocyanatoethylsulfanyl)acetyl]-10,13,16-trimethyl-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3-one, (11, A,16

CAS: 131567-23-2
Molecular Formula C25H32FNO4S2
Molecular Weight 493.18 g/mol
LogP 3.9
Topological Polar Surface Area 144.0 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 8
Rotatable Bonds 6
Exact Mass 493.1757
Heavy Atoms 33
Complexity 977.0

Chemical Identifiers

CAS Number 131567-23-2
SMILES C[C@@H]1C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@@]4([C@]3([C@H](C[C@@]2([C@]1(C(=O)CSCCN=C=S)O)C)O)F)C
InChIKey WTZZZLTVUGGSLC-DCWIGXARSA-N

Product Overview

Dexamethasone 21-(beta-isothiocyanatoethyl)thioether (CAS 131567-23-2), with molecular formula C25H32FNO4S2 and molecular weight 493.18 g/mol. IUPAC: (8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-17-[2-(2-isothiocyanatoethylsulfanyl)acetyl]-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 Dexamethasone 21-(beta-isothiocyanatoethyl)thioether

XLogP
3.9
TPSA (Topological Polar Surface Area)
144.0
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
8
Rotatable Bonds
6
Heavy Atoms
33
Complexity
977.0
Exact Mass
493.1757
Monoisotopic Mass
493.1757
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 Dexamethasone 21-(beta-isothiocyanatoethyl)thioether

The XLogP value of 3.9 indicates that Dexamethasone 21-(beta-isothiocyanatoethyl)thioether is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 144.0 Ų indicates high polarity, suggesting Dexamethasone 21-(beta-isothiocyanatoethyl)thioether may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Dexamethasone 21-(beta-isothiocyanatoethyl)thioether has 2 hydrogen bond donor(s) and 8 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 Dexamethasone 21-(beta-isothiocyanatoethyl)thioether?

The CAS number of Dexamethasone 21-(beta-isothiocyanatoethyl)thioether is 131567-23-2.

What is the molecular formula of Dexamethasone 21-(beta-isothiocyanatoethyl)thioether?

The molecular formula of Dexamethasone 21-(beta-isothiocyanatoethyl)thioether is C25H32FNO4S2.

What is the molecular weight of Dexamethasone 21-(beta-isothiocyanatoethyl)thioether?

The molecular weight of Dexamethasone 21-(beta-isothiocyanatoethyl)thioether is 493.18 g/mol.

Where can I buy Dexamethasone 21-(beta-isothiocyanatoethyl)thioether?

You can request a quote for Dexamethasone 21-(beta-isothiocyanatoethyl)thioether directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Dexamethasone 21-(beta-isothiocyanatoethyl)thioether?

Yes, KEHONG BIO provides custom synthesis services for Dexamethasone 21-(beta-isothiocyanatoethyl)thioether and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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