4-(Acetylamino)benzenesulfinic acid structure

4-(Acetylamino)benzenesulfinic acid

TL;DR: 4-(Acetylamino)benzenesulfinic acid (CAS 1346604-52-1) is a chemical compound with molecular formula C8H9NO3S and molecular weight 199.03 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

4-acetamidobenzenesulfinic acid

Also Known As: 4-acetamidobenzenesulfinic acid, N-Acetylsulfanilic acid, 4-(acetylamino)benzenesulfinic acid, 4-Acetamidobenzenesulphinic acid, p-acetamidobenzenesulfinic acid

CAS: 1346604-52-1
Molecular Formula C8H9NO3S
Molecular Weight 199.03 g/mol
LogP 0.8
Topological Polar Surface Area 85.6 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 4
Rotatable Bonds 2
Exact Mass 199.03032
Heavy Atoms 13
Complexity 211.0

Chemical Identifiers

CAS Number 1346604-52-1
SMILES CC(=O)NC1=CC=C(C=C1)S(=O)O
InChIKey YDQNDKBOOVXRTL-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 11 IPC patent classification(s) across the SureChEMBL global patent database.

Analytical Reagents (4 patents) Catalysts (2 patents) Coatings & Adhesives (2 patents) Dyes & Pigments (29 patents) Heterocyclic Building Blocks (48 patents) +6 more

Product Overview

4-(Acetylamino)benzenesulfinic acid (CAS 1346604-52-1), with molecular formula C8H9NO3S and molecular weight 199.03 g/mol. IUPAC: 4-acetamidobenzenesulfinic acid.

🧪
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-(Acetylamino)benzenesulfinic acid

XLogP
0.8
TPSA (Topological Polar Surface Area)
85.6
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
4
Rotatable Bonds
2
Heavy Atoms
13
Complexity
211.0
Exact Mass
199.03032
Monoisotopic Mass
199.03032
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-(Acetylamino)benzenesulfinic acid

The XLogP value of 0.8 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 4-(Acetylamino)benzenesulfinic acid. The TPSA of 85.6 Ų falls within the moderate polarity range, balancing permeability and solubility for 4-(Acetylamino)benzenesulfinic acid. Following Lipinski's Rule of Five, 4-(Acetylamino)benzenesulfinic acid has 2 hydrogen bond donor(s) and 4 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-(Acetylamino)benzenesulfinic acid?

The CAS number of 4-(Acetylamino)benzenesulfinic acid is 1346604-52-1.

What is the molecular formula of 4-(Acetylamino)benzenesulfinic acid?

The molecular formula of 4-(Acetylamino)benzenesulfinic acid is C8H9NO3S.

What is the molecular weight of 4-(Acetylamino)benzenesulfinic acid?

The molecular weight of 4-(Acetylamino)benzenesulfinic acid is 199.03 g/mol.

Where can I buy 4-(Acetylamino)benzenesulfinic acid?

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

Does KEHONG BIO offer custom synthesis for 4-(Acetylamino)benzenesulfinic acid?

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

🤖 科弘生物 AI 助手 ×
您好!我是 科弘生物 AI 助手。可以问我产品搜索、询价、样品或技术问题。如何帮助您?