Neostibosan structure

Neostibosan

(4-aminophenyl)stibonic acid

CAS: 554-76-7
Molecular Formula C6H8NO3Sb
Molecular Weight 263.89 g/mol
Topological Polar Surface Area 83.6 A2
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 4
Rotatable Bonds 1
Exact Mass 262.95422
Heavy Atoms 11
Complexity 171.0

Chemical Identifiers

CAS Number 554-76-7
SMILES C1=CC(=CC=C1N)[Sb](=O)(O)O
InChIKey NLPWTTIYIIOESZ-UHFFFAOYSA-L

📖 Product Overview

Neostibosan (CAS: 554-76-7) is a chemical compound with molecular formula C6H8NO3Sb and molecular weight 263.89 g/mol. Its IUPAC systematic name is (4-aminophenyl)stibonic acid. Topological Polar Surface Area 83.6 A2 Hydrogen Bond Donors 3 Hydrogen Bond Acceptors 4 Rotatable Bonds 1 Exact Mass 262.95422 Heavy Atoms 11 Complexity 171.0 InChI Key: NLPWTTIYIIOESZ-UHFFFAOYSA-L. SMILES: C1=CC(=CC=C1N)[Sb](=O)(O)O.

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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.
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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.
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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.
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