4-Methyltamoxifen structure

4-Methyltamoxifen

TL;DR: 4-Methyltamoxifen (CAS 73617-95-5) is a chemical compound with molecular formula C27H31NO and molecular weight 385.24 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

N,N-dimethyl-2-[4-[(Z)-1-(4-methylphenyl)-2-phenylbut-1-enyl]phenoxy]ethanamine

Also Known As: 4-Methyltamoxifen, para-Methyltamoxifen, (Z)-N,N-Dimethyl-2-(4-(1-(4-methylphenyl)-2-phenyl-1-butenyl)phenoxy)ethanamide, N,N-dimethyl-2-[4-[(Z)-1-(4-methylphenyl)-2-phenylbut-1-enyl]phenoxy]ethanamine, Ethanamide, N,N-dimethyl-2-(4-(1-(4-methylphenyl)-2-phenyl-1-butenyl)phenoxy)-, (Z)-

CAS: 73617-95-5
Molecular Formula C27H31NO
Molecular Weight 385.24 g/mol
LogP 6.30452
Topological Polar Surface Area 12.47 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 8
Exact Mass 385.24057
Heavy Atoms 29
Complexity 922.5365

Chemical Identifiers

CAS Number 73617-95-5
SMILES CC/C(=C(\C1=CC=C(C=C1)C)/C2=CC=C(C=C2)OCCN(C)C)/C3=CC=CC=C3

Product Overview

4-Methyltamoxifen (CAS 73617-95-5), with molecular formula C27H31NO and molecular weight 385.24 g/mol. IUPAC: N,N-dimethyl-2-[4-[(Z)-1-(4-methylphenyl)-2-phenylbut-1-enyl]phenoxy]ethanamine.

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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 4-Methyltamoxifen

XLogP
6.30452
TPSA (Topological Polar Surface Area)
12.47
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
2
Rotatable Bonds
8
Heavy Atoms
29
Complexity
922.5365
Exact Mass
385.24057
Monoisotopic Mass
385.24057
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 4-Methyltamoxifen

The XLogP value of 6.30452 indicates that 4-Methyltamoxifen is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 12.47 Ų, 4-Methyltamoxifen exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 4-Methyltamoxifen has 0 hydrogen bond donor(s) and 2 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 4-Methyltamoxifen?

The CAS number of 4-Methyltamoxifen is 73617-95-5.

What is the molecular formula of 4-Methyltamoxifen?

The molecular formula of 4-Methyltamoxifen is C27H31NO.

What is the molecular weight of 4-Methyltamoxifen?

The molecular weight of 4-Methyltamoxifen is 385.24 g/mol.

Where can I buy 4-Methyltamoxifen?

You can request a quote for 4-Methyltamoxifen directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 4-Methyltamoxifen?

Yes, KEHONG BIO provides custom synthesis services for 4-Methyltamoxifen and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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