WH48 structure

WH48

TL;DR: WH48 (CAS 90103-48-3) is a chemical compound with molecular formula C22H26O2S and molecular weight 354.17 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

4-[(E)-2-(4,4,7,7-tetramethyl-5,6-dihydro-1-benzothiophen-2-yl)prop-1-enyl]benzoic acid

Also Known As: WH48, WH 48, (E)-4-(2-(4,5,6,7-Tetrahydro-4,4,7,7-tetramethylbenzo(b)thien-2-yl)-1-propenyl)benzoic acid, 4(2-(4,5,6,7-tetrahydro-4,4,7,7,-tetramethylbenzo(b)thien-2-yl)-1-propenyl) benzoic acid, Benzoic acid, 4-(2-(4,5,6,7-tetrahydro-4,4,7,7-tetramethylbenzo(b)thien-2-yl)-1-propenyl)-, (E)-

CAS: 90103-48-3
Molecular Formula C22H26O2S
Molecular Weight 354.17 g/mol
LogP 6.3558
Topological Polar Surface Area 37.3 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 2
Rotatable Bonds 3
Exact Mass 354.16534
Heavy Atoms 25
Complexity 801.91223

Chemical Identifiers

CAS Number 90103-48-3
SMILES C/C(=C\C1=CC=C(C=C1)C(=O)O)/C2=CC3=C(S2)C(CCC3(C)C)(C)C

Product Overview

WH48 (CAS 90103-48-3), with molecular formula C22H26O2S and molecular weight 354.17 g/mol. IUPAC: 4-[(E)-2-(4,4,7,7-tetramethyl-5,6-dihydro-1-benzothiophen-2-yl)prop-1-enyl]benzoic acid.

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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 WH48

XLogP
6.3558
TPSA (Topological Polar Surface Area)
37.3
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
2
Rotatable Bonds
3
Heavy Atoms
25
Complexity
801.91223
Exact Mass
354.16534
Monoisotopic Mass
354.16534
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 WH48

The XLogP value of 6.3558 indicates that WH48 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 37.3 Ų, WH48 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, WH48 has 1 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 WH48?

The CAS number of WH48 is 90103-48-3.

What is the molecular formula of WH48?

The molecular formula of WH48 is C22H26O2S.

What is the molecular weight of WH48?

The molecular weight of WH48 is 354.17 g/mol.

Where can I buy WH48?

You can request a quote for WH48 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for WH48?

Yes, KEHONG BIO provides custom synthesis services for WH48 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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