11-Hydroxy-3-methylcholanthrene structure

11-Hydroxy-3-methylcholanthrene

TL;DR: 11-Hydroxy-3-methylcholanthrene (CAS 3343-11-1) is a chemical compound with molecular formula C21H16O and molecular weight 284.12 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

3-methyl-1,2-dihydrobenzo[j]aceanthrylen-11-ol

Also Known As: 11-Hydroxy-3-methylcholanthrene, 3-Methyl-11-cholanthrenol, 11-Cholanthrenol, 3-methyl-, Hydroxy-3-methylcholanthrene, 11-, 3-methyl-1H,2H-benzo[j]aceanthrylen-11-ol

CAS: 3343-11-1
Molecular Formula C21H16O
Molecular Weight 284.12 g/mol
LogP 6.1
Topological Polar Surface Area 20.2 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 1
Rotatable Bonds 0
Exact Mass 284.12012
Heavy Atoms 22
Complexity 432.0

Chemical Identifiers

CAS Number 3343-11-1
SMILES CC1=C2CCC3=C2C(=CC4=C3C=C(C5=CC=CC=C54)O)C=C1
InChIKey ICRLACCWFBWIDJ-UHFFFAOYSA-N

Product Overview

11-Hydroxy-3-methylcholanthrene (CAS 3343-11-1), with molecular formula C21H16O and molecular weight 284.12 g/mol. IUPAC: 3-methyl-1,2-dihydrobenzo[j]aceanthrylen-11-ol.

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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 11-Hydroxy-3-methylcholanthrene

XLogP
6.1
TPSA (Topological Polar Surface Area)
20.2
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
1
Rotatable Bonds
0
Heavy Atoms
22
Complexity
432.0
Exact Mass
284.12012
Monoisotopic Mass
284.12012
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 11-Hydroxy-3-methylcholanthrene

The XLogP value of 6.1 indicates that 11-Hydroxy-3-methylcholanthrene is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 20.2 Ų, 11-Hydroxy-3-methylcholanthrene exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 11-Hydroxy-3-methylcholanthrene has 1 hydrogen bond donor(s) and 1 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 11-Hydroxy-3-methylcholanthrene?

The CAS number of 11-Hydroxy-3-methylcholanthrene is 3343-11-1.

What is the molecular formula of 11-Hydroxy-3-methylcholanthrene?

The molecular formula of 11-Hydroxy-3-methylcholanthrene is C21H16O.

What is the molecular weight of 11-Hydroxy-3-methylcholanthrene?

The molecular weight of 11-Hydroxy-3-methylcholanthrene is 284.12 g/mol.

Where can I buy 11-Hydroxy-3-methylcholanthrene?

You can request a quote for 11-Hydroxy-3-methylcholanthrene directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 11-Hydroxy-3-methylcholanthrene?

Yes, KEHONG BIO provides custom synthesis services for 11-Hydroxy-3-methylcholanthrene and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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