4-Mercaptophenylboronic acid structure

4-Mercaptophenylboronic acid

TL;DR: 4-Mercaptophenylboronic acid (CAS 237429-33-3) is a chemical compound with molecular formula C6H7BO2S and molecular weight 154.03 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(4-sulfanylphenyl)boronic acid

Also Known As: 4-Mercaptophenylboronic acid, (4-sulfanylphenyl)boronic acid, null, 4-mercaptophenylboronicacid, Boronic acid, (4-mercaptophenyl)-

CAS: 237429-33-3
Molecular Formula C6H7BO2S
Molecular Weight 154.03 g/mol
LogP -0.3449
Topological Polar Surface Area 40.46 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 3
Rotatable Bonds 1
Exact Mass 154.02599
Heavy Atoms 10
Complexity 209.49274

Chemical Identifiers

CAS Number 237429-33-3
SMILES B(C1=CC=C(C=C1)S)(O)O

Product Overview

4-Mercaptophenylboronic acid (CAS 237429-33-3), with molecular formula C6H7BO2S and molecular weight 154.03 g/mol. IUPAC: (4-sulfanylphenyl)boronic 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 4-Mercaptophenylboronic acid

XLogP
-0.3449
TPSA (Topological Polar Surface Area)
40.46
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
3
Rotatable Bonds
1
Heavy Atoms
10
Complexity
209.49274
Exact Mass
154.02599
Monoisotopic Mass
154.02599
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 4-Mercaptophenylboronic acid

The XLogP value of -0.3449 indicates that 4-Mercaptophenylboronic acid is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. With a topological polar surface area (TPSA) of 40.46 Ų, 4-Mercaptophenylboronic acid exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 4-Mercaptophenylboronic acid 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 4-Mercaptophenylboronic acid?

The CAS number of 4-Mercaptophenylboronic acid is 237429-33-3.

What is the molecular formula of 4-Mercaptophenylboronic acid?

The molecular formula of 4-Mercaptophenylboronic acid is C6H7BO2S.

What is the molecular weight of 4-Mercaptophenylboronic acid?

The molecular weight of 4-Mercaptophenylboronic acid is 154.03 g/mol.

Where can I buy 4-Mercaptophenylboronic acid?

You can request a quote for 4-Mercaptophenylboronic acid directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 4-Mercaptophenylboronic acid?

Yes, KEHONG BIO provides custom synthesis services for 4-Mercaptophenylboronic acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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