trans-(-)-4-(4-Fluorophenyl)-1-methyl-3-((4-toluenesulfonyloxy)methyl)piperidine structure

trans-(-)-4-(4-Fluorophenyl)-1-methyl-3-((4-toluenesulfonyloxy)methyl)piperidine

TL;DR: trans-(-)-4-(4-Fluorophenyl)-1-methyl-3-((4-toluenesulfonyloxy)methyl)piperidine (CAS 317323-77-6) is a chemical compound with molecular formula C20H24FNO3S and molecular weight 377.15 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

[(3S,4R)-4-(4-fluorophenyl)-1-methylpiperidin-3-yl]methyl 4-methylbenzenesulfonate

Also Known As: Paroxol Tosylate, Paroxetine Impurity 44, Paroxetine Impurity 147, trans-(-)-4-(4-Fluorophenyl)-1-methyl-3-[(4-toluenesulfonyloxy)methyl]piperidine, [(3S,4R)-4-(4-FLUOROPHENYL)-1-METHYLPIPERIDIN-3-YL]METHYL 4-METHYLBENZENESULFONATE

CAS: 317323-77-6
Molecular Formula C20H24FNO3S
Molecular Weight 377.15 g/mol
LogP 3.57492
Topological Polar Surface Area 46.61 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 5
Exact Mass 377.1461
Heavy Atoms 26
Complexity 834.3649

Chemical Identifiers

CAS Number 317323-77-6
SMILES CC1=CC=C(C=C1)S(=O)(=O)OC[C@@H]2CN(CC[C@H]2C3=CC=C(C=C3)F)C

Product Overview

trans-(-)-4-(4-Fluorophenyl)-1-methyl-3-((4-toluenesulfonyloxy)methyl)piperidine (CAS 317323-77-6), with molecular formula C20H24FNO3S and molecular weight 377.15 g/mol. IUPAC: [(3S,4R)-4-(4-fluorophenyl)-1-methylpiperidin-3-yl]methyl 4-methylbenzenesulfonate.

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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 trans-(-)-4-(4-Fluorophenyl)-1-methyl-3-((4-toluenesulfonyloxy)methyl)piperidine

XLogP
3.57492
TPSA (Topological Polar Surface Area)
46.61
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
4
Rotatable Bonds
5
Heavy Atoms
26
Complexity
834.3649
Exact Mass
377.1461
Monoisotopic Mass
377.1461
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 trans-(-)-4-(4-Fluorophenyl)-1-methyl-3-((4-toluenesulfonyloxy)methyl)piperidine

The XLogP value of 3.57492 indicates that trans-(-)-4-(4-Fluorophenyl)-1-methyl-3-((4-toluenesulfonyloxy)methyl)piperidine is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 46.61 Ų, trans-(-)-4-(4-Fluorophenyl)-1-methyl-3-((4-toluenesulfonyloxy)methyl)piperidine exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, trans-(-)-4-(4-Fluorophenyl)-1-methyl-3-((4-toluenesulfonyloxy)methyl)piperidine has 0 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 trans-(-)-4-(4-Fluorophenyl)-1-methyl-3-((4-toluenesulfonyloxy)methyl)piperidine?

The CAS number of trans-(-)-4-(4-Fluorophenyl)-1-methyl-3-((4-toluenesulfonyloxy)methyl)piperidine is 317323-77-6.

What is the molecular formula of trans-(-)-4-(4-Fluorophenyl)-1-methyl-3-((4-toluenesulfonyloxy)methyl)piperidine?

The molecular formula of trans-(-)-4-(4-Fluorophenyl)-1-methyl-3-((4-toluenesulfonyloxy)methyl)piperidine is C20H24FNO3S.

What is the molecular weight of trans-(-)-4-(4-Fluorophenyl)-1-methyl-3-((4-toluenesulfonyloxy)methyl)piperidine?

The molecular weight of trans-(-)-4-(4-Fluorophenyl)-1-methyl-3-((4-toluenesulfonyloxy)methyl)piperidine is 377.15 g/mol.

Where can I buy trans-(-)-4-(4-Fluorophenyl)-1-methyl-3-((4-toluenesulfonyloxy)methyl)piperidine?

You can request a quote for trans-(-)-4-(4-Fluorophenyl)-1-methyl-3-((4-toluenesulfonyloxy)methyl)piperidine directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for trans-(-)-4-(4-Fluorophenyl)-1-methyl-3-((4-toluenesulfonyloxy)methyl)piperidine?

Yes, KEHONG BIO provides custom synthesis services for trans-(-)-4-(4-Fluorophenyl)-1-methyl-3-((4-toluenesulfonyloxy)methyl)piperidine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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