1-Hydroxypseudodiethylstilbestrol structure

1-Hydroxypseudodiethylstilbestrol

TL;DR: 1-Hydroxypseudodiethylstilbestrol (CAS 68034-40-2) is a chemical compound with molecular formula C18H20O3 and molecular weight 284.14 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

4-[(Z)-6-hydroxy-4-(4-hydroxyphenyl)hex-4-en-3-yl]phenol

Also Known As: OH-Psi-des, 1-Hydroxypseudo-des, 1-Hydroxypseudodiethylstilbestrol, 4-[(Z)-6-hydroxy-4-(4-hydroxyphenyl)hex-4-en-3-yl]phenol, Phenol, 4,4'-(1-ethyl-2-(2-hydroxyethylidene)-1,2-ethanediyl)bis-, (Z)-

CAS: 68034-40-2
Molecular Formula C18H20O3
Molecular Weight 284.14 g/mol
LogP 3.6673
Topological Polar Surface Area 60.69 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 3
Rotatable Bonds 5
Exact Mass 284.14124
Heavy Atoms 21
Complexity 597.3655

Chemical Identifiers

CAS Number 68034-40-2
SMILES CCC(C1=CC=C(C=C1)O)/C(=C/CO)/C2=CC=C(C=C2)O

Product Overview

1-Hydroxypseudodiethylstilbestrol (CAS 68034-40-2), with molecular formula C18H20O3 and molecular weight 284.14 g/mol. IUPAC: 4-[(Z)-6-hydroxy-4-(4-hydroxyphenyl)hex-4-en-3-yl]phenol.

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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 1-Hydroxypseudodiethylstilbestrol

XLogP
3.6673
TPSA (Topological Polar Surface Area)
60.69
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
3
Rotatable Bonds
5
Heavy Atoms
21
Complexity
597.3655
Exact Mass
284.14124
Monoisotopic Mass
284.14124
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 1-Hydroxypseudodiethylstilbestrol

The XLogP value of 3.6673 indicates that 1-Hydroxypseudodiethylstilbestrol is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 60.69 Ų falls within the moderate polarity range, balancing permeability and solubility for 1-Hydroxypseudodiethylstilbestrol. Following Lipinski's Rule of Five, 1-Hydroxypseudodiethylstilbestrol has 3 hydrogen bond donor(s) and 3 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 1-Hydroxypseudodiethylstilbestrol?

The CAS number of 1-Hydroxypseudodiethylstilbestrol is 68034-40-2.

What is the molecular formula of 1-Hydroxypseudodiethylstilbestrol?

The molecular formula of 1-Hydroxypseudodiethylstilbestrol is C18H20O3.

What is the molecular weight of 1-Hydroxypseudodiethylstilbestrol?

The molecular weight of 1-Hydroxypseudodiethylstilbestrol is 284.14 g/mol.

Where can I buy 1-Hydroxypseudodiethylstilbestrol?

You can request a quote for 1-Hydroxypseudodiethylstilbestrol directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 1-Hydroxypseudodiethylstilbestrol?

Yes, KEHONG BIO provides custom synthesis services for 1-Hydroxypseudodiethylstilbestrol and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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