Isoviolastyrene structure

Isoviolastyrene

TL;DR: Isoviolastyrene (CAS 21148-33-4) is a chemical compound with molecular formula C17H18O3 and molecular weight 270.13 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2,4-dimethoxy-5-[(E)-3-phenylprop-2-enyl]phenol

Also Known As: ISOVIOLASTYRENE, Isoviolastyren, 5-cinnamyl-2,4-dimethoxyphenol, 5-[(E)-cinnamyl]-2,4-dimethoxy-phenol, 2,4-dimethoxy-5-[(E)-3-phenylprop-2-enyl]phenol

CAS: 21148-33-4
Molecular Formula C17H18O3
Molecular Weight 270.13 g/mol
LogP 3.6653
Topological Polar Surface Area 38.69 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 3
Rotatable Bonds 5
Exact Mass 270.12558
Heavy Atoms 20
Complexity 588.68414

Chemical Identifiers

CAS Number 21148-33-4
SMILES COC1=CC(=C(C=C1C/C=C/C2=CC=CC=C2)O)OC

Product Overview

Isoviolastyrene (CAS 21148-33-4), with molecular formula C17H18O3 and molecular weight 270.13 g/mol. IUPAC: 2,4-dimethoxy-5-[(E)-3-phenylprop-2-enyl]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 Isoviolastyrene

XLogP
3.6653
TPSA (Topological Polar Surface Area)
38.69
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
3
Rotatable Bonds
5
Heavy Atoms
20
Complexity
588.68414
Exact Mass
270.12558
Monoisotopic Mass
270.12558
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 Isoviolastyrene

The XLogP value of 3.6653 indicates that Isoviolastyrene is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 38.69 Ų, Isoviolastyrene exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Isoviolastyrene has 1 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 Isoviolastyrene?

The CAS number of Isoviolastyrene is 21148-33-4.

What is the molecular formula of Isoviolastyrene?

The molecular formula of Isoviolastyrene is C17H18O3.

What is the molecular weight of Isoviolastyrene?

The molecular weight of Isoviolastyrene is 270.13 g/mol.

Where can I buy Isoviolastyrene?

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

Does KEHONG BIO offer custom synthesis for Isoviolastyrene?

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

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