Sulfapyrazole

4-amino-N-(5-methyl-2-phenylpyrazol-3-yl)benzenesulfonamide

CAS: 852-19-7

Molecular Formula	`C16H16N4O2S`
Molecular Weight	328.4 g/mol
LogP	1.9
Topological Polar Surface Area	98.4 A2
Hydrogen Bond Donors	2
Hydrogen Bond Acceptors	5
Rotatable Bonds	4
Exact Mass	328.0994
Heavy Atoms	23
Complexity	479.0

Chemical Identifiers

CAS Number	852-19-7
SMILES	`CC1=NN(C(=C1)NS(=O)(=O)C2=CC=C(C=C2)N)C3=CC=CC=C3`
InChIKey	`MTERSQYMYBGZTP-UHFFFAOYSA-N`

📖 Product Overview

Sulfapyrazole (CAS: 852-19-7) is a chemical compound with molecular formula C16H16N4O2S and molecular weight 328.4 g/mol. Its IUPAC systematic name is 4-amino-N-(5-methyl-2-phenylpyrazol-3-yl)benzenesulfonamide. LogP 1.9 Topological Polar Surface Area 98.4 A2 Hydrogen Bond Donors 2 Hydrogen Bond Acceptors 5 Rotatable Bonds 4 Exact Mass 328.0994 Heavy Atoms 23 Complexity 479.0 InChI Key: MTERSQYMYBGZTP-UHFFFAOYSA-N. SMILES: CC1=NN(C(=C1)NS(=O)(=O)C2=CC=C(C=C2)N)C3=CC=CC=C3.

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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

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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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