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Acetosulfone

Also known as: Acetosulfone, Sulfadiasulfone, N-[5-amino-2-(4-aminophenyl)sulfonylphenyl]sulfonylacetamide, Acetosulfon, N-[5-azanyl-2-(4-azanylphenyl)sulfonyl-phenyl]sulfonylethanamide

Acetosulfone (CAS 80-80-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H15N3O5S2 and a molecular weight of 369.41600 g/mol. Key properties include a boiling point of 717.6ºC at 760 mmHg, a density of 1.498 g/cm3 and a flash point of 387.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
80-80-8
Jingsj CID
J-1503050-4
Molecular Formula
C14H15N3O5S2
Molecular Weight
369.41600 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point717.6ºC at 760 mmHg
Density1.498 g/cm3
Flash Point387.8ºC
Exact Mass369.04500
PSA169.67000
LogP4.67290

Frequently Asked Questions

What is the CAS number of Acetosulfone?

The CAS number of Acetosulfone is 80-80-8.

What are the molecular formula and molecular weight of Acetosulfone?

Acetosulfone has molecular formula C14H15N3O5S2 and molecular weight 369.41600 g/mol.

What are the upstream and downstream products of Acetosulfone?

For Acetosulfone, Upstream Products: 4-Acetamidobenzenesulfinic acid, N-[4-(4-nitro-2-sulfamoylphenyl)sulfonylphenyl]acetamide, 5-amino-2-[(4-aminophenyl)sulfonyl]benzenesulfonamide.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Acetosulfone (CAS 80-80-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1503050-4 (accessed 2026-11-06).

Data for reference only; verify product details with suppliers before purchase.