Fareston structure

Fareston

TL;DR: Fareston (CAS 89778-27-8) is a chemical compound with molecular formula C32H36ClNO8 and molecular weight 597.21 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-[4-(4-chloro-1,2-diphenylbut-1-enyl)phenoxy]-N,N-dimethylethanamine;2-hydroxypropane-1,2,3-tricarboxylic acid

Also Known As: TOREMIFENE CITRATE, Fareston, toremifene, Citrate, Toremifene, Toremifene-d6 Citrate

CAS: 89778-27-8
Molecular Formula C32H36ClNO8
Molecular Weight 597.21 g/mol
LogP 4.97
Topological Polar Surface Area 145.0 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 9
Rotatable Bonds 14
Exact Mass 597.21295
Heavy Atoms 42
Complexity 710.0

Chemical Identifiers

CAS Number 89778-27-8
SMILES CN(C)CCOC1=CC=C(C=C1)C(=C(CCCl)C2=CC=CC=C2)C3=CC=CC=C3.C(C(=O)O)C(CC(=O)O)(C(=O)O)O
InChIKey IWEQQRMGNVVKQW-UHFFFAOYSA-N

Patent-Derived Application Labels

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

Agrochemicals (2 patents) Pharmaceutical Intermediates (8 patents)

Product Overview

Fareston (CAS 89778-27-8), with molecular formula C32H36ClNO8 and molecular weight 597.21 g/mol. IUPAC: 2-[4-(4-chloro-1,2-diphenylbut-1-enyl)phenoxy]-N,N-dimethylethanamine;2-hydroxypropane-1,2,3-tricarboxylic acid.

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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 Fareston

XLogP
4.97
TPSA (Topological Polar Surface Area)
145.0
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
9
Rotatable Bonds
14
Heavy Atoms
42
Complexity
710.0
Exact Mass
597.21295
Monoisotopic Mass
597.21295
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 Fareston

The XLogP value of 4.97 indicates that Fareston is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 145.0 Ų indicates high polarity, suggesting Fareston may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Fareston has 4 hydrogen bond donor(s) and 9 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 Fareston?

The CAS number of Fareston is 89778-27-8.

What is the molecular formula of Fareston?

The molecular formula of Fareston is C32H36ClNO8.

What is the molecular weight of Fareston?

The molecular weight of Fareston is 597.21 g/mol.

Where can I buy Fareston?

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

Does KEHONG BIO offer custom synthesis for Fareston?

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

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