2-Amino-4-sulfobenzoic acid structure

2-Amino-4-sulfobenzoic acid

TL;DR: 2-Amino-4-sulfobenzoic acid (CAS 98-43-1) is a chemical compound with molecular formula C7H7NO5S and molecular weight 217.00 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-amino-4-sulfobenzoic acid

Also Known As: 2-amino-4-sulfobenzoic acid, 4-Sulphoanthranilic acid, 4-sulfoanthranilsyre, p-Sulfoanthranilsaure, 4-sulfoanthranilic acid

CAS: 98-43-1
Molecular Formula C7H7NO5S
Molecular Weight 217.00 g/mol
LogP 0.8
Topological Polar Surface Area 126.0 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 6
Rotatable Bonds 2
Exact Mass 217.00449
Heavy Atoms 14
Complexity 319.0

Chemical Identifiers

CAS Number 98-43-1
SMILES C1=CC(=C(C=C1S(=O)(=O)O)N)C(=O)O
InChIKey GRGSHONWRKRWGP-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 14 IPC patent classification(s) across the SureChEMBL global patent database.

Analytical Reagents (4 patents) Coatings & Adhesives (16 patents) Dyes & Pigments (592 patents) Food Additives (2 patents) Heterocyclic Building Blocks (59 patents) +9 more

Product Overview

2-Amino-4-sulfobenzoic acid (CAS 98-43-1), with molecular formula C7H7NO5S and molecular weight 217.00 g/mol. IUPAC: 2-amino-4-sulfobenzoic 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 2-Amino-4-sulfobenzoic acid

XLogP
0.8
TPSA (Topological Polar Surface Area)
126.0
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
6
Rotatable Bonds
2
Heavy Atoms
14
Complexity
319.0
Exact Mass
217.00449
Monoisotopic Mass
217.00449
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 2-Amino-4-sulfobenzoic acid

The XLogP value of 0.8 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 2-Amino-4-sulfobenzoic acid. The TPSA of 126.0 Ų falls within the moderate polarity range, balancing permeability and solubility for 2-Amino-4-sulfobenzoic acid. Following Lipinski's Rule of Five, 2-Amino-4-sulfobenzoic acid has 3 hydrogen bond donor(s) and 6 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 2-Amino-4-sulfobenzoic acid?

The CAS number of 2-Amino-4-sulfobenzoic acid is 98-43-1.

What is the molecular formula of 2-Amino-4-sulfobenzoic acid?

The molecular formula of 2-Amino-4-sulfobenzoic acid is C7H7NO5S.

What is the molecular weight of 2-Amino-4-sulfobenzoic acid?

The molecular weight of 2-Amino-4-sulfobenzoic acid is 217.00 g/mol.

Where can I buy 2-Amino-4-sulfobenzoic acid?

You can request a quote for 2-Amino-4-sulfobenzoic acid directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2-Amino-4-sulfobenzoic acid?

Yes, KEHONG BIO provides custom synthesis services for 2-Amino-4-sulfobenzoic acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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