EINECS 266-291-3 structure

EINECS 266-291-3

TL;DR: EINECS 266-291-3 (CAS 66264-96-8) is a chemical compound with molecular formula C20H28ClNO3S and molecular weight 397.15 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

4-[1-hydroxy-2-[4-(4-methoxyphenyl)butan-2-ylamino]ethyl]-2-methylsulfanylphenol;hydrochloride

Also Known As: EINECS 266-291-3, 4-Hydroxy-alpha-(((3-(4-methoxyphenyl)-1-methylpropyl)amino)methyl)-3-(methylthio)benzyl alcohol hydrochloride, 4-[1-hydroxy-2-[4-(4-methoxyphenyl)butan-2-ylamino]ethyl]-2-methylsulfanylphenol hydrochloride, 4-hydroxy-alpha-[[[3- -1-methylpropyl]amino]methyl]-3- benzylalcoholhydrochloride, 4-(1-Hydroxy-2-{[4-(4-methoxyphenyl)butan-2-yl]amino}ethyl)-2-(methylsulfanyl)phenol--hydrogen chloride (1/1)

CAS: 66264-96-8
Molecular Formula C20H28ClNO3S
Molecular Weight 397.15 g/mol
LogP 4.1888
Topological Polar Surface Area 61.72 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 5
Rotatable Bonds 9
Exact Mass 397.14786
Heavy Atoms 26
Complexity 666.6059

Chemical Identifiers

CAS Number 66264-96-8
SMILES CC(CCC1=CC=C(C=C1)OC)NCC(C2=CC(=C(C=C2)O)SC)O.Cl

Product Overview

EINECS 266-291-3 (CAS 66264-96-8), with molecular formula C20H28ClNO3S and molecular weight 397.15 g/mol. IUPAC: 4-[1-hydroxy-2-[4-(4-methoxyphenyl)butan-2-ylamino]ethyl]-2-methylsulfanylphenol;hydrochloride.

🧪
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 EINECS 266-291-3

XLogP
4.1888
TPSA (Topological Polar Surface Area)
61.72
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
5
Rotatable Bonds
9
Heavy Atoms
26
Complexity
666.6059
Exact Mass
397.14786
Monoisotopic Mass
397.14786
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 EINECS 266-291-3

The XLogP value of 4.1888 indicates that EINECS 266-291-3 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 61.72 Ų falls within the moderate polarity range, balancing permeability and solubility for EINECS 266-291-3. Following Lipinski's Rule of Five, EINECS 266-291-3 has 3 hydrogen bond donor(s) and 5 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 EINECS 266-291-3?

The CAS number of EINECS 266-291-3 is 66264-96-8.

What is the molecular formula of EINECS 266-291-3?

The molecular formula of EINECS 266-291-3 is C20H28ClNO3S.

What is the molecular weight of EINECS 266-291-3?

The molecular weight of EINECS 266-291-3 is 397.15 g/mol.

Where can I buy EINECS 266-291-3?

You can request a quote for EINECS 266-291-3 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for EINECS 266-291-3?

Yes, KEHONG BIO provides custom synthesis services for EINECS 266-291-3 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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